by ZIDAROVA, VENDA N, BARNEKOVA, VESKA M, SLAVEJKOVA, SVETLA TS, KAZANDZHIEVA, PENKA A, GRIGOROV, PETAR B, NAUMOVA, LALKA J, MAKSIMOVA, LORA K, STANOEVA, LILJANA N
Year of Publication 31.03.1999

by ZIDAROVA, VENDA N, BARNEKOVA, VESKA M, SLAVEJKOVA, SVETLA TS, KAZANDZHIEVA, PENKA A, GRIGOROV, PETAR B, NAUMOVA, LALKA J, MAKSIMOVA, LORA K, STANOEVA, LILJANA N
Year of Publication 29.02.1996

by ZIDAROVA, VENDA N, VASILEVA, MARGARITA V, MARKOVA, LALKA J, STOJANOVA, ANASTASIJA M, POPOVA, DIANA D, BRESKOVSKA, KERACHKA G, TSOLOVA, SVETLA S, DOBREVA, SVOBODA A, PENKOVA, MARIJA K, MAKSIMOVA, LORA K, STANOEVA, LILJANA N
Year of Publication 15.12.1992

by ZIDAROVA, VENDA N, TOMOVA, MARIJA G, MARKOVA, LALKA J, KAZANDZHIEVA, PENKA A, STOJANOVA, MARGARITA T, TSOLOVA, SVETLA S, POPOVA, DOBRINA N, MAZGALOVA, MARIANNA I, MIKHAJLOVA, FANI E, RADOSLAVOV, IVAN KH, NEDEVA, ANELIJA M, LAZAROVA, SVETLANA V
Year of Publication 16.03.1992

by ZIDAROVA, VENDA N, BARNEKOVA, VESKA M, OGNJANOVA, VASKA A, MARKOVA, LALKA J, STOJANOVA, MARGARITA T, TSOLOVA, SVETLA S, MIKHAJLOVA, FANI E, PENEVA, DIANA M, JANKOVA, MARIJA V, STANOEVA, LILJANA N
Year of Publication 15.12.1989