LIST OF PUBLICATIONS [001] Kov´acs,G. and Vet¨o,B. 1979, 'Observations of Two Low-Amplitude Delta Scuti Stars: HD 23156 and HD 73763', Information Bulletin on Variable Stars, No. 1592. [IF = 0.00] [002] Kov´acs,G. and Szabados, L. 1979, 'BD +4◦4009 a New Bright Cepheid Variable', Information Bulletin on Variable Stars, No. 1719. [IF = 0.00] [003] Kov´acs,G. 1980, 'Period Analysis at High Noise Level', Ap. Space Sci., 69, 485. [IF = 0.01] [004] Kov´acs,G. 1981, 'Frequency Shift in Fourier Analysis', Ap. Space Sci., 78, 175. [IF = 0.01] [005] Kov´acs,G. 1981, 'The Frequency Analysis of the Low-Amplitude Delta Scuti Star HD 73763', Acta Astr., 31, 75. [IF = 0.01] [006] Kov´acs,G. 1981, 'Photoelectric Observations and Analysis of AM CVn', Acta Astr., 31, 207. [IF = 0.01] [007] Vet¨o,B. and Kov´acs,G. 1981, 'Standstill of Gamma CrB', Information Bulletin on Variable Stars, No. 2030. [IF = 0.00] [008] Kov´acs,G. 1982, 'Photoelectric Observations and Preliminary Analysis of the Variable White Dwarf R808', Communications from the Konkoly Observatory of the Hungarian Academy of Sciences, No. 83, 202. [IF = 0.00] [009] Kov´acs,G. 1983, 'On the Accuracy of the Frequency Determination by an Autoregressive Spectral Estimator', Solar Phys., 82, 123. [IF = 1.30] [010] Dziembowski, W. and Kov´acs,G. 1984, 'On the Role of Resonances in Double-Mode Pulsation', Month. Not. Roy. Astron. Soc., 206, 497. [IF = 2.21] [011] Papar´o,M. and Kov´acs,G. 1984, 'FM Com: Has this Delta Scuti Star Variable Frequency Spectra?', Ap. Space Sci., 105, 357. [IF = 0.59] [012] Kov´acs,G. 1985, 'Search for Pulsation Mode Resonances in RR Lyrae Star Models', Acta Astr., 35, 37. [IF = 0.01] [013] Buchler, J.R. and Kov´acs,G. 1986, 'The Effect of 2:1 Resonance in Nonlinear Radial Stellar Pulsations', Ap. J., 303, 749. [IF = 3.70] [014] Kov´acs,G., Shlosman, I. and Buchler, J.R. 1986, 'Fourier Analysis of the Light Curves of the RR Lyrae Variables in the Globular Clusters: M15, NGC 6171 and NGC 6723', Ap. J., 307, 593. [IF = 3.70] [015] Buchler, J.R. and Kov´acs,G. 1986, 'On the Modal Selection of Radial Stellar Pulsators' Ap. J., 308, 661. [IF = 3.70] [016] Davis, C.G., Kov´acs,G. and Buchler, J.R. 1987, 'Time-Dependent Fourier Analysis, Application to Nonlinear Pulsations of Stellar Models' in 'Stellar Pulsation', proc. of a conference held at Los Alamos Nat. Lab., eds.: A.N. Cox, W.M. Sparks and S.G. Starrfield, Lecture Notes in Physics, Vol. 274, 199. [IF = 0.00] [017] Kov´acs,G. and Buchler, J.R. 1988, 'The Evolution to Steady Nonlinear Pulsation in Stellar Models' in Advances in Helio- and Asteroseismology, proc., IAU Symp. No. 123, eds.: J. Christensen-Dalsgaard, and S. Frandsen, p. 387 { 391. [IF = 0.00] 1 [018] Buchler, J.R. and Kov´acs,G. 1988, 'Finally a Double-Mode RR Lyrae Model?' in Advances in Helio- and Asteroseismology, proc. IAU Symp. No. 123, eds.: J. Christensen-Dalsgaard, and S. Frandsen, p. 393 { 394. [IF = 0.00] [019] Buchler, J.R. and Kov´acs,G. 1987, 'On the Modal Selection of Stellar Pulsators II. Application to RR Lyrae Models' Ap. J., 318, 232. [IF = 3.85] [020] Kov´acs,G., Buchler, J.R. and Davis, C.G. 1987, 'Application of Time-Dependent Fourier Analysis to Nonlinear Pulsational Stellar Models' Ap. J., 319, 247. [IF = 3.85] [021] Buchler, J.R. and Kov´acs, G. 1987, 'Period Doubling and Chaos in W Virginis Models' Ap. J. (Letters), 320, L57-62. [IF = 3.85] [022] Buchler, J. R., Goupil, M.-J. and Kov´acs,G. 1987, 'Tangent Bifurcations to Chaos in Stellar Pulsations' Phys. Lett., A126, 177. [IF = 1.15] [023] Kov´acs,G. and Buchler, J. R. 1988, 'Survey of RR Lyrae Models and Search for Steady Multimode Pulsators' Ap. J., 324, 1026. [IF = 3.54] [024] Kov´acs,G. and Buchler, J. R. 1988, 'Regular and Irregular Nonlinear Pulsations in Population II Cepheid Models' Ap. J., 334, 971. [IF = 3.54] [025] Kov´acs,G. and Koll´ath,Z. 1988, 'Is Three-Mode Resonance Able to Support Beat Cepheid-Type Pulsation?' in Multimode Stellar Pulsations, Kult´ura,Konkoly Observatory, Budapest; Eds.: G. Kov´acs, L. Szabados and B. Szeidl, p. 33. [IF = 0.00] [026] Buchler, J.R., Kov´acs,G. and Goupil, M.-J. 1988, 'Chaotic Pulsations in Stellar Models' in Multimode Stellar Pulsations, Kult´ura,Konkoly Observatory, Budapest; Eds.: G. Kov´acs,L. Szabados, and B. Szeidl, p. 265. [IF = 0.00] [027] Kov´acs,G. and Papar´o,M. 1989, 'Photoelectric Observations and Analysis of the Low-Amplitude Delta Scuti Star 78 Tau' Month. Not. Roy. Astron. Soc., 237, 201. [IF = 2.24] [028] Koll´ath,Z. and Kov´acs,G. 1989, 'On the Irregular Light Variation of the RV Tau Star R Sct' (Abstarct) in The Use of Pulsating Stars in Fundamental Problems of Astronomy, proc. IAU Coll. No. 111: Cambridge University Press, Ed.: E. G. Schmidt, p. 270. [IF = 0.00] [029] Kov´acs,G. 1989, 'Is Delta Scuti Star Seismology Possible?' (Abstract) in The Use of Pulsating Stars in Fundamental Problems of Astronomy, proc. IAU. Coll. No. 111: Cambridge University Press, Ed.: E. G. Schmidt, p. 271. [IF = 0.00] [030] Buchler, J. R., Moskalik, P., and Kov´acs,G. 1990, 'A Survey of Bump Cepheid Model Pulsation', Ap. J., 351, 617. [IF = 3.30] [031] Kov´acs,G., Kisvars´anyi, E. G., and Buchler, J. R. 1990, 'Cepheid Radial Velocity Curves Revisited', Ap. J., 351, 606. [IF = 3.30] [032] Kov´acs,G., Buchler, J. R. 1989, 'The Cepheid Bump Progression and Amplitude Equations', Ap. J., 346, 898. [IF = 3.53] [033] Kov´acs,G. 1990, 'Numerical Sensitivity of Nonlinear Stellar Pulsation Computations', in The Numerical Modelling of Nonlinear Stellar Pulsations; Problems and Prospects, Kluwer, Dordrecht; Ed.: J. R. Buchler, p. 73. [IF = 0.00] [034] Kov´acs,G. 1990, 'Multiperiodic Stellar Oscillations', in The Numerical Modelling of Nonlinear Stellar Pulsations; Problems and Prospects, Kluwer, Dordrecht; Ed.: J. R. Buchler, p. 53. [IF = 0.00] 2 [035] Kov´acs,G. 1990, 'Pulsation of the Homogeneous Adiabatic Stellar Models', in Confrontation Between Stellar Pulsation and Evolution, proc. of a conference held in Bologna, May 28-31, 1990. Ed.: C. Cacciari and G. Clementini, p. 141. [IF = 0.00] [036] Kov´acs,G., and Buchler, J. R. 1990, ’Effects of Rotation in Cepheids', in Confrontation Between Stellar Pulsation and Evolution, proc. of a conference held in Bologna, May 28-31, 1990. Ed.: C. Cacciari and G. Clementini, p. 226. [IF = 0.00] [037] Buchler, J. R., Moskalik, P., and Kov´acs,G. 1991, 'Periodic Stellar Pulsations: Stability Analysis and Amplitude Equations', Ap. J., 380, 185. [IF = 3.30] [038] Kov´acs,G., Buchler, J. R., and Marom, A. 1991, 'RR Lyrae Pulsations Revisited', Astron. Astrophys., Letters, 252, L27-30. [IF = 1.96] [039] Kov´acs,G., Buchler, J. R., Marom, A., Iglesias, C. A., and Rogers, F. J. 1992, 'Chemical Composition Effects and Double-Mode RR Lyrae Masses', Astron. Astrophys., Letters 259, L46. [IF = 1.82] [040] Kov´acs,G. and Buchler, J. R. 1993, 'Double-Mode Pulsations in Radiative RR Lyrae Models', Ap. J., 404, 765. [IF = 3.39] [041] Kov´acs,G. 1993, 'Modelling Cepheids and RR Lyrae Stars', in 'New Perspectives on Stellar Pulsation and Pulsating Variable Stars' proc. I.A.U. Coll. No. 139. Ed.: J. M. Nemec and J. M. Matthews, Cambridge Univ. Press, 267. [IF = 0.00] [042] Kov´acs,G. and Buchler, J. R. 1993, 'Theoretical Implications of Triple-Mode RR Lyrae Pulsations', in 'New Perspectives on Stellar Pulsation and Pulsating Variable Stars', proc. I.A.U. Coll. No. 139. Ed.: J. M. Nemec and J. M. Matthews, Cambridge Univ. Press, 278. [IF = 0.00] [043] Buchler, J. R., Goupil, M.-J. and Kov´acs,G. 1993, 'Stellar Pulsations with Stochastic Driving', Astron. Astrophys., 280, 157. [IF = 2.12] [044] Kov´acs,G. and Buchler, J. R. 1994, 'The Triple-Mode Variable AC Andromedae', Astron. Astrophys., 281, 749. [IF = 2.33] [045] Kov´acs,G. 1993, 'Double-Mode Stellar Pulsations', in Nonlinear Phenomena in Stellar Variability, proc. I.A.U. Coll. No. 134. Eds.: M. Takeuti and J. R. Buchler, Astrophys. Space Sci., 210, 281. [IF = 0.31] [046] Kov´acs,G. 1994, 'Long-Term Modulation of the Pulsation of RR Lyrae Stars', in Stochastic Processes in Astrophysics, Eds.: J. R. Buchler, G. Contopoulos and H. E. Kandrup, Annals of New York Academy of Sciences, 706, 70. [IF = 0.87] [047] Kov´acs,G. 1995, 'Studies on Amplitude-Modulated RR Lyrae Stars I. RV Ursa Majoris', Astron. As- trophys., 295, 693. [IF = 2.29] [048] Kov´acs,G. and Zsoldos, E. 1995, 'A New Method for the Determination of [Fe/H] in RR Lyrae Stars', Astron. Astrophys. (Letters), 293, L57. [IF = 2.29] [049] Jurcsik, J. and Kov´acs,G. 1995, 'Iron Abundances of the Cluster RR Lyrae Variables Based on Their Light Curves', ASP Conf. Ser., Vol. 83, 385. [IF = 0.00] [050] Jurcsik, J. and Kov´acs,G. 1996, 'Determination of [Fe/H] from the Light Curves of RR Lyrae Stars', Astron. Astrophys., 312, 111-120. [IF = 2.29] [051] Kov´acs,G. and Jurcsik, J. 1996, 'On the Light Curve { Luminosity Relation of RR Lyrae Stars', Ap. J. (Letters), 466, L17. [IF = 3.23] 3 [052] Kov´acs,G. and Jurcsik, J. 1997, 'Computation of the Distance Moduli of RR Lyrae Stars from Their Light and Colour Curves', Astron.