1. Adams, A. N. Digital recording system and motor drive of the Washington transit circle micrometer. U.S. Naval Obs. Reprint no. 47, 1963.Google Scholar

2. Anguita, C., Bagildinsky, B. K., Carrasco, G., Loyola, P., Shishkina, V. N., Zverev, M. S. Plans and first results of joint work of the Pulkovo and Chilean astronomers. Info. Bull. South. Hemis., no. 3, 1963.Google Scholar

3. Anguita, C., Carrasco, G., Loyola, P., Shishkina, V. N., Zverev, M. S. Instrumental system of the Repsold meridian circle and Zeiss transit instrument at the Cerro Calán Observatory. Info. Bull. South. Hemis., no. 4, 1963.Google Scholar

4. Anguita, C., Zverev, M. S. First results of work with the meridian circle of the Cerro Calán Observatory. Trudy astr. Konferencii SSSR, 16. (in press).Google Scholar

5. Arbey, L., Guinot, B. Résultats des observations faites à Paris avec l’astrolabe impersonnel A. Danjon. Notes Inform. Paris, Fasc. VII, 1962 and Fasc. XIII, 1963.Google Scholar

6. Atkinson, R.d’E. Design and tests of a mirror transit circle. R. Obs. Bull. no. 34, 1961.Google Scholar

7. Becq, G., Melchior, P. Catalogue des déclinaisons des étoiles du Service International des Latitudes. Ann. Obs. Belg., 8, Fasc. 3, 1959.Google Scholar

8. Blinov, N. S. Some results of the Time Service of the Sternberg Astronomical Institut during the IGY. Astr. Zu., 5, no. 4, 38, 1961.Google Scholar

9. Brealey, G. A. The Ottawa mirror transit telescope. Sky and Teles., 21, 205, 1961.Google Scholar

10. Brealey, G. A., Tanner, R. W. Photographic registration of transits and reductions of observations on the Ottawa mirror transit telescope. Pub. Dom. Obs., 25, no. 3, 1963.Google Scholar

11. Danjon, A. Résultats déduits des observations à l’astrolabe O.P.L. de Paris et du PZT de Neuchâtel. Notes Inform. Paris, Fasc. VIII, 1962.Google Scholar

12. Débarbat, S., Kovalevsky, J. Discussion des observations de Mars faites à l’astrolable impersonnel A. Danjon. Bull. astr. 24, 69, 1963.Google Scholar

13. Dieckvoss, W. Die grossen internationalen Eigenbewegungsprogramme. Mitt. astr. Ges. 1962, 49, 1963.Google Scholar

14. Dieckvoss, W. Systematic errors in the AGK2 and final reductions in the AGK3-program. Astr. J., 67, 686, 1962.Google Scholar

15. Dovletiu-Vasile, M., Bârca-Toma, E. The study of the system of the Bucharest meridian instrument during 1956-1957. Studii si Cerc. Astr. si Seism., 7, no. 1, 1962.Google Scholar

16. Duma, D. P. On the determination of equinoctial points by lunar observations. Izv. glav. astr. Obs. Kiev, 5, no. 1, 12, 1963.Google Scholar

17. Duncombe, J. S., Hoffleit, D. Star catalogues on punch cards. Astr. J., 66, 283, 1961.Google Scholar

18. Eichhorn, H., Jefferys, W. H. Algorithm for the rigorous determination of differential astrometrie data. Astr. J., 68, 71, 1963.Google Scholar

19. Eichhorn, H., Williams, C. A. Systematic accuracy of photographic star positions and proper motions. Astr. J., 68, 72, 1963.Google Scholar

20. Eichhorn, H., Williams, C. A. On the systematic accuracy of photographic astrometric data. Astr. J., 68, 221, 1963.Google Scholar

21. Fayet, G. Étoiles intermédiaires, +5° à +15°, catalogue déduit des positions observées à l’aide du cercle méridien de l’Observatoire de Nice de 1912 à 1914. Ann. Bur. Long., 13, Paris, 1961.Google Scholar

22. Fricke, W., Kopff, A. et al. Fourth Fundamental Catalogue (FK4). Verôff. astr. Recheninst. Heidelberg, no. 10, 1963.Google Scholar

23. Gliese, W. The right ascension system of the Fourth Fundamental Catalogue. Ver’òff. astr. Rechen-Inst. Heidelberg, no. 12, 1963.Google Scholar

24. Guinot, B. Comparison du catalogue d’étoiles de l’astrolabe de Paris et d’autres catalogues. Bull. astr., 23, 343, 1961.Google Scholar

25. Guinot, B., Débarbat, S., Krieger-Fiel, J. Catalogue des positions de 571 étoiles du FK3 et du FK3 Supp. observées aux astrolabes A. Danjon. Bull. astr., 23, 307, 1961.Google Scholar

26. Guinot, B., Débarbat, S., Lefebvre, M. La constante de l’aberration déduite des mesures de latitude et de temps faites à l’Observatoire de Paris avec l’astrolabe impersonnel A. Danjon. Bull. astr., 23, 295, 1961.Google Scholar

27. Guljaev, A. P. Additional observations of the FKSZ stars from +75° to the pole. (In Russian), Trud. gos. astr. Inst. Sternberga, 31, 128, 1962.Google Scholar

28. Hansson, N. Investigations of the stability of transit circles. I. Thermal influences and mechanical flexure. Medd. Lunds astr. Obs.(I), no. 202, 1962.Google Scholar

29. Heintz, W. D. Meridianörter von 1570 Sternen und acht Planeten, gemessen 1956-59 am Meridiankreis München. Veröff. Sternw. Münch., 5, no. 15, 1962.Google Scholar

30. Hoffleit, D. Current work on southern zone catalogues at the Yale Observatory. Astr. J., 67, 696, 1962.Google Scholar

31. Hög, E. Note to ‘Problems in Meridian Astronomy’. Astr. J., 66, 531, 1961.Google Scholar

32. Hög, E. The photoelectric micrometer for the Bergedorf meridian circle. Heidelberg Akad. Wiss., 2 Abh., 48, 1963.Google Scholar

33. Jefferys, W. H. On computational techniques for photographic astrometry with overlapping plates. Astr. J., 68, 111, 1963.Google Scholar

34. Kadla, Z. I. Positions and proper motions of stars observed with the polar telescope tube at Pulkovo. Astr. Zu., 38, 758, 1961.Google Scholar

35. Kahrstedt, A. Index der Sternörter 1925–1960 (Index II). Band I, Anonymae, 1961. Band II, BD −0° bis BD −22°, 1962. Band V, BD +0° bis BD +10°. Deut. Akad. Wiss. Berlin, Sternw. Babelsberg, Akademie-Verlag, Berlin, 1963.Google Scholar

36. Kovalevsky, J. Sur le calcul des positions apparentes des étoiles circumpolaires. Bull. astr., 24, 75, 1963.Google Scholar

37. Labreque, J. J. The Dominion Observatory mirror transit. J. RAS Can., 57, 25, 1963.Google Scholar

38. Loginov, P. P. On the possible influence of lateral refraction on observational results. Astr. Zu., 40, 944, 1963.Google Scholar

39. Mahan, A. I. Astronomical refraction-Some history and theories. Applied Optics, 1, no. 4, 497, 1962.Google Scholar

40. Marcus, E. About the variation of the optical axis of the meridian circle of Bucharest. Studii si Cere. Astr. si Seism., 7, no. 2, 1962.Google Scholar

41. Meshkova, T. S. The Kazakov star catalogue for the Moscow zenith zone, +50° to +55°. (In Russian). Trud. gos. astr. Inst. Sternberga, 31, 131, 1962.Google Scholar

42. Mikhailov, A. A. Some considerations on the computation of refraction. Astr. Zu., 38, 754, 1961.Google Scholar

43. Murray, C. A., Wilkins, G. A. Progress in astronomy-Fundamental astronomy. ICSU Review, 4, 98, 1962.Google Scholar

44. Nefedieva, A. Results of bright star observations from 1949-53 with the meridian circle of the Engelhardt Astronomical Observatory. Bjull. astr. Obs. Engel’gardta, no. 37, 1962.Google Scholar

45. Nenakhova, E. M. Differential determination of the declinations of 64 stars of the Kasan zenith telescope program. Izv. glav. astr. Obs. Kiev, 3, no. 2, 16, 1961.Google Scholar

46. Nesterov, V. V. Re-evaluation of the Struve method for determining the latitude from transit observations in the prime vertical. Astr. Zu., 40, 373, 1963.Google Scholar

47. Oborneva, A. G. Determination of the diameter corrections for the Repsold meridian circle of the Moscow Observatory in 1961. (In Russian) Soobšč. gos. ästron. Inst. Sternberga, no. 127, 19, 1963.Google Scholar

48. Oborneva, A. G., Podobed, V. V., Hommik, L. M. Work of the Moscow Observatory on the meridian observations and compilation of the catalogue of FKSZ stars in 1953-58. (In Russian) Trud. gos. astr. Inst. Sternberga, 31, 3, 1962.Google Scholar

49. Pauscher, H. Bemerkungen zur Aufstellungsbestimmung zweilagiger Instrumente und die Auswahl günstiger Sterne. Astr. Nachr., 286, 255, 1962.Google Scholar

50. Pilnik, G. P. On the investigation of the ‘Discontinuity in the Zenith’. Astr. Zu., 38, 167, 1961.Google Scholar

51. Pilnik, G. P. The origin of Δα_α errors. Astr. Zu., 39, 135, 1962.Google Scholar

52. Pilnik, G. P. Flexure of the transit instrument. Soobšč. gos. astron. Inst. Sternberga, no. 127, 3, 1963.Google Scholar

53. Rusu, I. An investigation of the collimation of the Bucharest meridian circle in function of declination. Studii si Cere. Astr. si Seism., 6, no. 1, 1961.Google Scholar

54. Rusu, I. Redetermination of the value of a revolution of the declination micrometer screw of the meridian circle of Bucharest. Studii si Cere. Astr. si Seism., 7, no. 1, 1962.Google Scholar

55. Rusu, I. An investigation of a device for determining the flexion of the meridian circle of Bucharest. Preliminary results of the flexion. Studii si Cere. Astr. si Seism., 7, no. 2, 1962.Google Scholar

56. Scheepmaker, A. C. Analyse des résultats des observations faites à Curaçao pendant l’Année Géophysique Internationale 1957-58 et recherches effectuées sur l’astrolabe A. Danjon. Pub. on Geodesy, 1, no. 4, Netherlands Geodetic Commission, Delft, 1963.Google Scholar

57. Scott, F. P. Status of the international reference star programs. Astr. J., 67, 690, 1962.Google Scholar

58. Tuzi, K. Tokyo Mitaka catalogue of equatorial stars for the equinox 1950.0 (TME). Ann. Tokyo astr. Obs. (II), 8, no. 1, 1962.Google Scholar

59. Uhink, W. Katalogkorrektionen der Form Δα_α aus Zeitbestimmungen mit DurchgangsInstrumenten. Astr. Nachr., 286, 259, 1962.Google Scholar

60. Watts, C. B. The marginal zone of the Moon. Astr. Papers, Am. Eph., 17, 1963.Google Scholar

61. Yasuda, H., Fakaya, R., Hara, H. Meridian observations of the positions of the Moon, major planets, and some principal minor planets during the year 1961. Tokyo astr. Bull. no. 153, 154, 1962.Google Scholar

62. Yasuda, H. On the positions of the stars in Tokyo’s, Mizusawa’s, Washington’s and Richmond’s PZT programs. Ann. Tokyo astr. Obs. (II), 7, 37, 1961.Google Scholar

63. Zverev, M. S. Fundamental astronomy. (English translation of a two-part article, Uspekhi astr. Nauk, 5, 1, 1950, and 6, 123, Acad. Sci. U.S.S.R. Publishing House, 1954. A limited number of copies distributed by the U.S. Naval Observatory.)Google Scholar

64. Kulikov, K. A. Kurs sferičeskoj Astronomii (A Course in Spherical Astronomy). (In Russian). Physics and Mathematics Press, Moscow, 1961.Google Scholar

65. Podobed, V. V. Fundamental’naja Astrometrija. Opredelenie Koordinat Zvezd (Fundamental Astrometry. Determination of Star Co-ordinates). (In Russian). Physics and Mathematical Press, Moscow, 1962.Google Scholar

66. Strand, K.Aa. Stars and Stellar Systems, Vol. III, Basic Astronomical Data. University of Chicago Press, 1963.Google Scholar

67. Explanatory Supplement to the Astronomical Ephemeris and the American Ephemeris and Nautical Almanac. H.M. Stationery Office, London, 1961.Google Scholar

Izvestija Glavnoj Astronomičeskoj Observatorii v Pulkove (Leningrad) 22, no. 168, part 3, 1961. (In Russian with English Abstracts).Google Scholar

68. Baturina, G. D., Naumova, A. A., Polozhentsev, D. D. Some results on the accuracy of the declination with the Toepfer meridian circle, p. 147.Google Scholar

69. Gnevisheva, K., Miao, Yung-jui. The comparison of the Tashkent absolute catalogue of right ascensions of 623 faint stars with PFKSZ, p. 38.Google Scholar

70. Orlov, B. A. On the mean refraction of the Pulkovo Tables of Refraction, p. 51.Google Scholar

71. Pavlov, N. N. A preliminary catalogue of right ascensions of stars observed with the photo-electric transit instrument F-3 at Pulkovo during the I.G.Y., p. 2.Google Scholar

72. Staritsin, G. V. A catalogue of right ascensions of 208 stars, p. 25.Google Scholar

Izvestija Glavnoj Astronomiceskoj Observatarii v Pulkove (Leningrad) 23, No. 171, part 1, 1962. (In Russian with English abstracts).Google Scholar

73. Brovenko, V. Y., Kalinina, O. F., Markina, O. T., Petrov, G. M. Right ascensions of the Sun, Moon (Mösting A), and planets from observations at Nikolajev Observatory during 1960, p. 65.Google Scholar

74. Gordon, Y. E., Gorel, L. F., Dzuba, I. P. Observations of the Moon and major planets with the meridian circle of the Nikolajev Observatory, p. 74.Google Scholar

75. Gorel, G. K., Fedorova, R. T. A catalogue of right ascensions of program stars of the Time Service, p. 31.Google Scholar

76. Kalikhevich, N. S. A catalogue of right ascensions of 299 stars of the general list of U.S.S.R. Time Services obtained from observations during the IGY and IGC with the APM-10 transit instrument at the Nikolajev Observatory, p. 14.Google Scholar

77. Kim, Gun-der. A catalogue of right ascensions of 90 circumpolar stars compiled from observations with the Tashkent meridian circle during 1955-56, p. 57.Google Scholar

78. Nemiro, A. A. On the computation of tg´ and sec´ for the reduction of right ascensions, p. 101.Google Scholar

79. Orlov, B. A. On periodical variations of refraction, p. 81.Google Scholar

80. Petrov, G. M. An investigation of the Freiberg-Kondratjev transit instrument, p. 99.Google Scholar

81. Plugina, A. I., Shishkina, V. N. An observational program of circumpolar stars for the determination of the orientation of the instrument in observations of major planets and the Sun, p. 77.Google Scholar

82. Timashkova, G. M. A catalogue of right ascensions of 122 stars in the declination zone +70° to +90°, observed with the model of the Sukharev horizontal meridian instrument, p. 3.Google Scholar

83. Varina, V. A., Gnevisheva, G. K., Zverev, M. S., Izvekova, A. A. Preliminary results of determination of the diameter errors of the Toepfer meridian circle, p. 85.Google Scholar

Trudy 15. Astrometričeskoj Konferencii SSSR, (Pulkove, 1960), issued in 1963. (In Russian with English abstracts).Google Scholar

84. Afanasyeva, P. M., Platonov, Y. P., Sukhov, V. B. An electronic computing device providing for the registration of signals on a magnetic tape and observational results on punch cards, p. 208.Google Scholar

85. Alekseyev, S. I. A determination of the right ascensions of 323 stars from visual observations during the IGY and IGC, p. 295.Google Scholar

86. Bagildinsky, B. K. A program of absolute observations of fundamental stars in the declination zone −30° to −90°, p. 143.Google Scholar

87. Belorossova, T. S., Maksutov, D. D., Merman, N. V., Sosnina, M. A. The 700 mm meniscus astrometrical telescope, p. 215.Google Scholar

88. Fatchikhin, N. V. On the catalogue of faint stars (KSZ) in connection with the Pulkovo program of observations of galaxies, p. 161.Google Scholar

89. Fleyer, A. G. The application of digital technique for determining the mean time of star transits, p. 204.Google Scholar

90. Kulikov, D. K. Ephemeris of major planets and problems of astrometry, p. 77.Google Scholar

91. Mansurova, K. S. The program of zenith telescope observations for the investigation of the system of declinations of the catalogue of faint stars, p. 193.Google Scholar

92. Nadeyev, L. N. A system of corrections on the right ascensions of FK3 stars from observations at Irkutsk during 1956-59, p. 286.Google Scholar

93. Nefedyeva, A. I. Variations of the nadir and equator points during observations, p. 108.Google Scholar

94. Nemiro, A. A. On the determination of zero points of catalogues and parameters of the Earth’s orbit from meridian observations of the Sun, p. 87.Google Scholar

95. Nemiro, A. A. On the precision of the chain method, p. 176.Google Scholar

96. Nemiro, A. A., Zimmerman, G. K. Instructions for meridian observations of the Sun and major planets, p. 420.Google Scholar

97. Odynskaya, O. K. Some peculiarities of the reduction of declinations of 645 FKSZ stars observed with the Odessa meridian circle, p. 191.Google Scholar

98. Polozhentsev, D. D., Potter, H. I., Streletsky, Y. S. An instrument for photographic positional observations of the Sun, p. 127.Google Scholar

99. Solovyeva, L. A. A determination of the right ascensions of 323 stars from the observations with two transit instruments of the Time Service of the Institute of Metrology, p. 305.Google Scholar

100. Solovyeva, L. A., Germashev, V. V. On the variations of collimation of a transit instrument, p. 274.Google Scholar

101. Solovyeva, L. A., Orlova, A. I. The determination of right ascensions of 328 stars from observations with the photo-electric instrument of the Time Service of the Institute of Metrology, p. 289.Google Scholar

102. Strugatskaya, A. A. Photographic observations of major planets by the Markowitz method, p. 118.Google Scholar

103. Tavastherna, K. N. Meridian observations of the Backlund-Hough stars at the Melbourne Observatory, p. 156.Google Scholar

104. Vasilyev, V. M., Karetnikova, E. N. The catalogue of right ascensions of stars observed at Pulkovo during the IGY and IGC with the Zeiss photo-electric transit instrument no. 14561, p. 279.Google Scholar

105. Zverev, M. S. Several propositions on the improvement of meridian circle procedures, p. 195.Google Scholar

106. Zverev, M. S., Murri, S. A., Miao Yung-jui. On differential determinations of right ascensions with the meridian circle, p. 166.Google Scholar

107. Zverev, M. S., Nemiro, A. A. The observational program of the Soviet astrometrie expedition to the southern hemisphere, p. 132.Google Scholar

108. Zverev, M. S., Timashkova, G. M. The program of bright stars for the southern sky, p. 153.Google Scholar

109. Instructions for differential observations with a meridian circle, p. 422.Google Scholar