SEREBRYANNIKOV, ANDRIY E.; SKIGIN, DIANA C.; HODJAT HAJIAN; OZBAY, EKMEL

Wide-angle and simultaneously wideband blazing (deflection) enabling multifunctionality in metagratings comprising epsilon-near-zero materials

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS; Lugar: Washington; Año: 2023

SZISCHIK, CANDELA; INCHAUSSANDAGUE, MARINA; SKIGIN, DIANA

Electromagnetic response of corrugated multilayer systems inspired by the Dione vanillae butterfly scales

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION - (Print); Año: 2023 vol. 40 p. 68 - 73

URQUIA, G.M.; INCHAUSSANDAGUE, M.E.; SKIGIN, D.C.

Color optimization of a core–shell nanoparticles layer using machine learning techniques

Results in Optics; Año: 2023 vol. 10

DAMBROSIO, CHRISTIAN N.; INCHAUSSANDAGUE, MARINA E.; SKIGIN, DIANA C.

Accurate Prediction of the Color Properties of Au and Ag Nanoparticle Composites

PLASMONICS; Año: 2022 vol. 18 p. 113 - 123

SEREBRYANNIKOV, ANDRIY E.; SKIGIN, DIANA C.; VANDENBOSCH, GUY A. E.; OZBAY, EKMEL

Multifunctional blazed gratings for multiband spatial filtering, retroreflection, splitting, and demultiplexing based on C 2symmetric photonic crystals

JOURNAL OF APPLIED PHYSICS; Año: 2022 vol. 131

TOMÁS BAZZANO; LUCAS MENDICINO; MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN; NATALIA GARCÍA; PABLO TUBARO; ANA BARREIRA

Mechanisms involved in the production of differently colored feathers in the structurally-colored Swallow Tanager (Tersina viridi}; Aves: Thraupidae)

JOURNAL OF EXPERIMENTAL ZOOLOGY PART B-MOLECULAR AND DEVELOPMENTAL EVOLUTION; Lugar: New York; Año: 2021

DALFOVO, MARÍA C.; CHRISTIAN D'AMBROSIO; ARBOLEDA, DAVID MUÑETÓN; FIONA BRITTO; LUISINA SCARBOL; LESTER, MARCELO; INCHAUSSANDAGUE, MARINA E.; DIANA CARINA SKIGIN; IBAÑEZ, FRANCISCO J.

Refractive index versus coupling effects for naked and surfactant-coated Au nanoparticle films: Implications for selective detection of vapor-liquid analytes

ACS Applied Nano Materials; Año: 2021

MARÍA SOL VIDAL; ANDRÉS DOLINKO; DIANA CARINA SKIGIN

Rayleigh method adapted for the study of the optical response of natural photonic structures

European Physical Journal E; Año: 2021 vol. 44

ANDRÉS DOLINKO; LUISA BORGMANN; CHRISTIAN LUTZ; ERNEST RONALD CURTICEAN; IRENE WACKER; MARÍA SOL VIDAL; CANDELA SZISCHIK; YIDENEKACHEW DONIE; MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN; HENDRIK HOELSCHER; PABLO TUBARO; ANA BARREIRA

Analysis of the optical properties of the silvery spots on the wings of the Gulf Fritillary, Dione vanillae

Scientific reports; Año: 2021

CHRISTIAN D'AMBROSIO; MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN

Color properties of silver nanoparticle composites

PLASMONICS; Lugar: Berlin; Año: 2021

ARBOLEDA, DAVID MUÑETÓN; LESTER, MARCELO; DALFOVO, MARÍA C.; SKIGIN, DIANA C.; INCHAUSSANDAGUE, MARINA E.; IBAÑEZ, FRANCISCO J.

Theory of Optical Coupling Effects Among Surfactant Au Nanoparticles Films

PLASMONICS; Año: 2020 vol. 15 p. 1243 - 1250

URQUIA, GONZALO M.; INCHAUSSANDAGUE, MARINA E.; SKIGIN, DIANA C.; LESTER, MARCELO; BARREIRA, ANA; TUBARO, PABLO

Theoretical approaches to study the optical response of the red-legged honeycreeper’s plumage (Cyanerpes cyaneus)

Applied Optics; Año: 2020 vol. 59 p. 3901 - 3909

DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; CHRISTIAN D'AMBROSIO; ANA BARREIRA; PABLO TUBARO

How the observed color of the Swallow Tanager (Tersina viridis) changes with viewing geometry

OPTIK; Año: 2019 p. 639 - 646

MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN; ANDRÉS DOLINKO; MARÍA CRISTINA TELLERÍA; VIVIANA BARREDA; LUIS PALAZZESI

Spines, microspines and electric fields: a new look at the possible significance of sculpture in pollen of basal and derived Asteraceae

BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY; Lugar: Londres; Año: 2018

CHRISTIAN D'AMBROSIO; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; ANA BARREIRA; PABLO TUBARO

Structural color in the Swallow Tanager (Tersina viridis): using the Korringa-Kohn-Rostoker method to simulate disorder in natural photonic crystals

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Año: 2018 vol. 98

MARINA INCHAUSSANDAGUE,; DIANA CARINA SKIGIN; ANDRÉS DOLINKO

Optical function of the finite-thickness corrugated pellicle of euglenoids

APPLIED OPTICS; Lugar: Washington; Año: 2017 vol. 56 p. 5112 - 5120

DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; DEMETRIO MACÍAS; ALEXANDRE VIAL

Determination of the spectral-dependent refractive index of a single layer in a natural multilayer system: comparison of different approaches

APPLIED OPTICS; Lugar: Washington; Año: 2017 vol. 56 p. 1807 - 1816

D'AMBROSIO, C.; INCHAUSSANDAGUE, M.; SKIGIN, D.; BARREIRA, A.; TUBARO, P.

Structural colour in Tersina viridis

Optica Pura y Aplicada; Año: 2017 vol. 50 p. 279 - 288

MARCELO LESTER,; DIANA CARINA SKIGIN

Enhanced transmission via cavity modes in gratings formed by subwavelength metallic cylinders

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS; Lugar: Washington; Año: 2017 vol. 34 p. 2624 - 2632

CLAUDIO VALENCIA,; DIANA CARINA SKIGIN

Influence of the finite conductivity on the excitation of phase resonances in metallic surfaces with cavities of circular cross section

APPLIED OPTICS; Lugar: Washington; Año: 2016 vol. 55 p. 9659 - 9667

DIANA CARINA SKIGIN; MARCELO LESTER,

Refraction index sensor based on phase resonances in a subwavelength structure with double period

APPLIED OPTICS; Lugar: Washington; Año: 2016 vol. 55 p. 8131 - 8137

MARCELO LESTER,; DIANA CARINA SKIGIN

Striking properties of light transmitted by a double period nanoslit structure under evanescent incidence

Journal of Optics; Lugar: Bristol; Año: 2015 vol. 17 p. 55601 - 55610

CLAUDIO VALENCIA,; DIANA CARINA SKIGIN

Phase resonances induced by a subwavelength particle near a surface with two cavities

APPLIED OPTICS; Lugar: Washington; Año: 2015 vol. 54 p. 7679 - 7686

DIANA CARINA SKIGIN; MARCELO LESTER,

Enhanced transmission via evanescent-to-propagating conversion in metallic nanoslits: role of Rayleigh anomalies

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Lugar: Londres; Año: 2014 vol. 16 p. 45004 - 45004

GUILLERMO ORTIZ; MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN; RICARDO DEPINE; LUIS MOCHÁN

Effective non-retarded method as a tool for the design of tunable nanoparticle composite absorbers

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Lugar: Londres; Año: 2014 vol. 16 p. 105012 - 105012

DIANA CARINA SKIGIN; JASON FOWLKES; NICK ROBERTS; LUCÍA SCAFFARDI; DANIEL SCHINCA; MARCELO LESTER,

Control of the diffracted response of a metallic wire array with double period: experimental demonstration

OPTICS LETTERS; Lugar: Washington; Año: 2014 vol. 39 p. 5693 - 5696

CECILIA CARMARAN; SONIA ROSENFELDT; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; HAROLD KELLER

Autofluorescence and ultrastructure in the myxomycete Diachea leucopodia (Physarales)

CURRENT MICROBIOLOGY; Lugar: Berlin; Año: 2013 vol. 67 p. 674 - 678

DEMETRIO MACÍAS; ANA LUNA; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; ALEXANDRE VIAL; DANIEL SCHINCA

Retrieval of relevant parameters of natural multilayer systems by means of bio-inspired optimization strategies

APPLIED OPTICS; Lugar: Washington; Año: 2013 vol. 52 p. 2511 - 2520

ANDRÉS DOLINKO; DIANA CARINA SKIGIN

Enhanced method for determining the optical response of highly complex biological photonic structures

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION - (Print); Lugar: Washington; Año: 2013 vol. 30 p. 1746 - 1759

ANA LUNA; DEMETRIO MACÍAS; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; DANIEL SCHINCA; MIRIAM GIGLI,; ALEXANDRE VIAL

Characterization of the iridescence-causing multilayer structure of the Ceroglossus suturalis beetle using bio-inspired optimization strategies

OPTICS EXPRESS; Lugar: Washington; Año: 2013 vol. 21 p. 19189 - 19201

ANDRÉS DOLINKO; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; CECILIA CARMARAN

Photonic simulation method applied to the study of structural color in Myxomycetes

OPTICS EXPRESS; Lugar: Washington; Año: 2012 vol. 20 p. 15139 - 15148

DIANA CARINA SKIGIN; MARCELO LESTER,

Commentary: Optical nanoantennas: from communications to super-resolution

JOURNAL OF NANOPHOTONICS; Año: 2011 vol. 5 p. 50303 - 50303

MARCELO LESTER,; DIANA CARINA SKIGIN

An optical nanoantenna made of plasmonic chain resonators

Journal of Optics; Año: 2011 vol. 13 p. 35105 - 35112

ANA LUNA; DIANA CARINA SKIGIN; MARINA INCHAUSSANDAGUE; ARTURO ROIG ALSINA

Structural color in beetles of South America

SPIE; Lugar: San Diego; Año: 2010 vol. 7782 p. 778205 - 778205

MIGUEL BERUETE; MIGUEL NAVARRO-CÍA; DIANA CARINA SKIGIN; MARIO SOROLLA

Millimeter-wave phase resonances in compound reflection gratings with subwavelength grooves

OPTICS EXPRESS; Año: 2010 vol. 18 p. 23957 - 23964

FRANCISCO MEDINA; FRANCISCO MESA; DIANA CARINA SKIGIN

Extraordinary transmission through arrays of slits: a circuit theory model

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES; Año: 2010 vol. 58 p. 105 - 115

MARINA INCHAUSSANDAGUE; DIANA CARINA SKIGIN; CECILIA CARMARAN; SONIA ROSENFELDT

Structural color in Myxomycetes

OPTICS EXPRESS; Año: 2010 vol. 18 p. 16055 - 16063

CLAUDIO VALENCIA,; DIANA CARINA SKIGIN

Anomalous reflection in a metallic plate with subwavelength grooves of circular cross section

APPLIED OPTICS; Año: 2009 vol. 48 p. 5863 - 5870

MARCELO LESTER,; DIANA CARINA SKIGIN; RICARDO DEPINE

Blaze produced by a dual-period array of subwavelength cylinders

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Lugar: Bristol; Año: 2009 vol. 11 p. 45705 - 45705

MIGUEL NAVARRO-CÍA; DIANA CARINA SKIGIN; MIGUEL BERUETE; MARIO SOROLLA

Experimental demonstration of phase resonances in metallic compound gratings with subwavelength slits in the millimeter wave regime

APPLIED PHYSICS LETTERS; Lugar: Melville; Año: 2009 vol. 94 p. 91107 - 91107

DIANA CARINA SKIGIN

Transmission through subwavelength slit structures with double period: simple model for the prediction of resonances

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Año: 2009 vol. 11 p. 105102 - 105102

DIANA CARINA SKIGIN; RICARDO DEPINE,

Rigorous formulation for electromagnetic plane-wave scattering from a general-shaped groove in a perfectly conducting plane: comment

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION; Lugar: Washington; Año: 2008 vol. 25 p. 1165 - 1166

MARCELO LESTER,; DIANA CARINA SKIGIN; RICARDO DEPINE,

Control of the diffracted response of wire arrays with double period

APPLIED OPTICS; Lugar: Washington; Año: 2008 vol. 47 p. 1711 - 1717

RICARDO DEPINE,; FANTINO, ANGELA; SUSANA GROSZ,; DIANA CARINA SKIGIN

Phase resonances in obliquely illuminated compound gratings

Optik Int. J. of Light and Electron Optics; Año: 2007 vol. 118 p. 42 - 52

DIANA CARINA SKIGIN; RICARDO DEPINE,

Diffraction by dual-period gratings

APPLIED OPTICS; Año: 2007 vol. 46 p. 1385 - 1391

MARCELO LESTER,; DIANA CARINA SKIGIN

Coupling of evanescent s-polarized waves to the far field by waveguide modes in metallic arrays

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Año: 2007 vol. 9 p. 81 - 87

LUCÍA SCAFFARDI; MARCELO LESTER,; DIANA CARINA SKIGIN; JORGE TOCHO

Optical extinction spectroscopy used to characterize metallic nanowires

NANOTECHNOLOGY; Año: 2007 vol. 18 p. 54021 - 54028

DIANA CARINA SKIGIN; HUNG LOUI; ZOYA POPOVIC; EDWARD KUESTER

Bandwidth control of forbidden transmission gaps in compound structures with subwavelength slits

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Lugar: Nueva York; Año: 2007 vol. 76 p. 166041 - 166046

DIANA CARINA SKIGIN; RICARDO DEPINE,; JUAN MONSORIU; WALTER FURLAN

Diffraction by fractal metallic supergratings

OPTICS EXPRESS; Lugar: Washington; Año: 2007 vol. 15 p. 15628 - 15636

DIANA CARINA SKIGIN; MARCELO LESTER,

Study of resonant modes of a periodic metallic array near a dielectric interface: evanescent-to-propagating coupling via surface plasmon excitation

JOURNAL OF OPTICS. A, PURE AND APPLIED OPTICS (PRINT); Año: 2006 vol. 8 p. 259 - 267

DIANA CARINA SKIGIN; RICARDO DEPINE,

Narrow gaps for transmission through metallic structures gratings with subwavelength slits

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Año: 2006 vol. 64 p. 66061 - 66066

DIANA CARINA SKIGIN; RICARDO DEPINE,

Resonances on metallic compound transmission gratings with subwavelength wires and slits

OPTICS COMMUNICATIONS; Año: 2006 vol. 262 p. 270 - 275

DIANA CARINA SKIGIN; RICARDO DEPINE,

Narrow gaps for transmission through metallic structures gratings with subwavelength slits

Virtual Journal of Nanoscale Science and Technology; Lugar: Nueva York; Año: 2006 vol. 14 p. 1 - 1

FANTINO, ANGELA; SUSANA GROSZ,; DIANA CARINA SKIGIN

Shape resonances in nested diffraction gratings

Optik Int. J. of Light and Electron Optics; Año: 2005 vol. 116 p. 22 - 30

DIANA CARINA SKIGIN

Eigenmodes of index-modulated layers with lateral PMLs

Optik Int. J. of Light and Electron Optics; Año: 2005 vol. 116 p. 343 - 350

DIANA CARINA SKIGIN; RICARDO DEPINE,

Transmission resonances in compound metallic gratings with subwavelength slits

PHYSICAL REVIEW LETTERS; Año: 2005 vol. 95 p. 74021 - 74024

DIANA CARINA SKIGIN; RICARDO DEPINE,

Transmission resonances in compound metallic gratings with subwavelength slits

Virtual Journal of Nanoscale Science and Technology; Lugar: Nueva York; Año: 2005 vol. 12 p. 1 - 1

DIANA CARINA SKIGIN; FANTINO, ANGELA; SUSANA GROSZ,

Phase resonances in compound metallic gratings

Journal of Optics A: Pure and Applied Optics; Lugar: Bristol; Año: 2003 vol. 5 p. 1 - 1

DIANA CARINA SKIGIN; RICARDO DEPINE,

Use of an anisotropic absorber for simulating electromagnetic scattering by a perfectly conducting wire

Optik; Lugar: Stuttgart; Año: 2003 vol. 114 p. 229 - 233

SUSANA GROSZ,; DIANA CARINA SKIGIN; FANTINO, ANGELA

Resonant effects in compound diffraction gratings: influence of the geometrical parameters of the surface

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Lugar: Nueva York; Año: 2002 vol. 65 p. 56619 - 56619

DIANA CARINA SKIGIN; RICARDO DEPINE,

Surface shape resonances and surface plasmon polariton excitations in bottle-shaped metallic gratings

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Lugar: Nueva York; Año: 2001 vol. 63 p. 46601 - 46601

FANTINO, ANGELA; SUSANA GROSZ,; DIANA CARINA SKIGIN

Resonant effect in periodic gratings comprising a finite number of grooves in each period

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Lugar: Nueva York; Año: 2001 vol. 64 p. 16605 - 16605

RICARDO DEPINE,; DIANA CARINA SKIGIN

Resonant modes of a bottle-shaped cavity and their effects in the response of finite and infinite gratings

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Lugar: Nueva York; Año: 2000 vol. 61 p. 4479 - 4490

DIANA CARINA SKIGIN; VLADIMIR VEREMEY,; RAJ MITTRA,

Superdirective radiation from finite gratings of rectangular grooves

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION; Año: 1999 vol. 47 p. 376 - 383

DIANA CARINA SKIGIN; RICARDO DEPINE,

Resonant enhancement of the field within a single ground-plane cavity: comparison of different rectangular shapes

PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Año: 1999 vol. 59 p. 3661 - 3668

CLAUDIO VALENCIA,; DIANA CARINA SKIGIN; RICARDO DEPINE,

Resonant excitation of the electromagnetic field within a bivalued groove ruled on a highly conducting surface

OPTICS COMMUNICATIONS; Lugar: Amsterdam; Año: 1999 vol. 172 p. 125 - 137

ANA RUEDIN,; DIANA CARINA SKIGIN; REMI VAILLANCOURT,

Computer solution of the scattering problem for a groove in a metallic plane using the modal method

COMPUTERS & MATHEMATICS WITH APPLICATIONS (1987); Año: 1998 vol. 35 p. 98 - 119

RICARDO DEPINE,; DIANA CARINA SKIGIN

Multilayer modal method for diffraction from dielectric inhomogeneous apertures

Journal of the Optical Society of America A-Optics Image Science and Vision; Año: 1998 vol. 15 p. 675 - 683

JUAN PLÁ,; JULIO DURÁN,; DIANA CARINA SKIGIN; RICARDO DEPINE,

Ray tracing vs. electromagnetic methods in the analysis of antireflective textured surfaces: a first approach

Optik; Año: 1998 vol. 107 p. 141 - 144

DIANA CARINA SKIGIN; RICARDO DEPINE,

Modal method for scattering by arbitrarily shaped multivalued surfaces

JOURNAL OF MODERN OPTICS; Año: 1998 vol. 45 p. 1821 - 1843

DIANA CARINA SKIGIN; RICARDO DEPINE,

Scattering by lossy inhomogeneous apertures in thick metallic screens

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION; Año: 1998 vol. 15 p. 2089 - 2096

DIANA CARINA SKIGIN; RICARDO DEPINE,

Modal theory for diffraction from a dielectric aperture with arbitrarily shaped corrugations

OPTICS COMMUNICATIONS; Año: 1998 vol. 149 p. 117 - 126

DIANA CARINA SKIGIN; RICARDO DEPINE,

The R-matrix method applied to the SIBC for diffraction gratings of arbitrary profile

Optik; Año: 1997 vol. 105 p. 165 - 174

DIANA CARINA SKIGIN; RICARDO DEPINE,

The multilayer modal method for electromagnetic scattering from surfaces with several arbitrarily shaped grooves

JOURNAL OF MODERN OPTICS; Año: 1997 vol. 44 p. 1023 - 1036

DIANA CARINA SKIGIN; RICARDO DEPINE,

R-matrix method for a surface with one groove of arbitrary profile

OPTICS COMMUNICATIONS; Año: 1996 vol. 130 p. 307 - 316

RICARDO DEPINE,; DIANA CARINA SKIGIN

Antispecular effects in conical diffraction from deep reflection gratings

JOURNAL OF MODERN OPTICS; Año: 1996 vol. 43 p. 453 - 468

DIANA CARINA SKIGIN; RICARDO DEPINE,

Enhancement of antispecular orders from metallic gratings with rectangular grooves

Optik; Año: 1995 vol. 101 p. 63 - 72

RICARDO DEPINE,; DIANA CARINA SKIGIN

Scattering from metallic surfaces having a finite number of rectangular grooves

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION; Año: 1994 vol. 11 p. 2844 - 2850

DIANA CARINA SKIGIN; MIRIAM GIGLI,; MARINA INCHAUSSANDAGUE,; NÉSTOR BONOMO,; CLAUDIO VALENCIA,

Reflection of light at a slab containing electrically small dielectric spheres

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES; Año: 1993 vol. 14 p. 1323 - 1339

DIANA CARINA SKIGIN; RICARDO DEPINE,

Equivalent surface impedance of perfectly conducting lamellar gratings: a numerical calculation

Optik; Año: 1993 vol. 94 p. 114 - 122