No. 64 (1999):



Editors: M. S. Dimitrijevic, L. C. Popovic and M. Tsvetkov
PROCEEDINGS OF THE FIRST BULGARIAN-YUGOSLAV ASTRONOMICAL MEETING
August 5-8, 1998, Belogradchik, Bulgaria




Antov A.
ASTRONOMICAL OBSERVATORY - BELOGRADCHIK (In Bulgarian)
[p. 5-10,
PDF, 2.02MB]



Tsvetkov M.K., Stavrev K., Tsvetkova K.P., Semkov E.H, Mutafov A.S., Borisova A.P.
DATABASE FOR WIDEFIELD PHOTOGRAPHIC ASTRONOMICAL OBSERVATIONS (In Bulgarian)
[p. 11-14,
PDF, 182KB]



Dacic M., Cvetkovic Z.
OBSERVATIONS ON BELGRADE MERIDIAN CIRCLE (In Serbian)
[p. 15-18,
PDF, 224KB]



Dimitrijevic M.S.
ASTRONOMY IN SERBIA (In Serbian)
[p. 19-36,
PDF, 966KB]



Dimitrijevic M.S.
ASTRONOMICAL IMPORTANCE OF SPECTRAL LINE SHAPE INVESTIGATIONS AND CORRESPONDING RESEARCH IN YUGOSLAVIA (In Serbian)
[p. 37-43,
PDF, 413KB]



Ivanov G.
ASTRONOMY ON THE SOFIA UNIVERSITY (In Bulgarian)
[p. 45-52,
PDF, 2.59MB]



Ivanov G.R.
STELLAR POPULATIONS IN M33
[p. 53-65,
PDF, 533KB]



Ivanov I.
PEOPLE'S ASTRONOMICAL OBSERVATORY AND PLANETARIUM "N. KOPERNIK" - VARNA: THE HISTORY AND FUTURE TASKS (In Bulgarian)
[p. 67-73,
PDF, 1.91MB]



Mijatovic M.
ASTRONOMY IN THE REPUBLIC OF MACEDONIA (In Macedonian)
[p. 75-77,
PDF, 139KB]



Popovic L.C.
INVESTIGATIONS OF ACTIVE GALAXIES SPECTRAL LINE SHAPES ON BELGRADE ASTRONOMICAL OBSERVATORY (In Serbian)
[p. 79-88,
PDF, 453KB]



Popovic L.C.
AMATEUR ASTRONOMY IN YUGOSLAVIA (In Serbian)
[p. 89-94,
PDF, 776KB]



Shopov Y.Y., Stoykova D.A., Ford D., Georgiev L.N., Tsankov L., Georgieva D.
INFLUENCE OF VARIATIONS OF THE EARTH'S ORBIT AND SOLAR LUMINOSITY ON THE SEA LEVEL CHANGES - BULGARIAN CONTRIBUTION TO SEA & SPACE EVENT OF EXPO-98
[p. 95-102,
PDF, 421KB]



Yankulova I.
NEW NARROW AND BROAD BAND IMAGES OF THE RINGED SAYFERT 2 GALAXY MARK 620
[p. 103-111,
PDF, 1.39MB]