by TOLINOV, LUKAN TS, KARADZHOV, LUKO V, PETROV, DIMITAR A, KHRISTOV, ANTON TS, PETKOVA, ELISAVETA N, PAVLOV, RASHKO S, PETKOV, BORIS A
Year of Publication 31.01.1995

by STEFANOV, BORIS S, GENEVSKA, TATJANA N, PETROV, DIMITAR A, KOTOV, TODOR I, NIKOLOV, TSVJATKO N, STEFANOVA, VLADISLAVA P, GENEVSKI, KONSTANTIN V, PETKOV, BORIS A
Year of Publication 15.02.1991

by PETROV,DIMITR A, STEFANOV,BORIS S, PETKOV,BORIS A, KHRISTOV,ANTON C, TODOROV,SLAVCHO A, PETKOV,VENKO I, DOBREV,VALENTIN D, AKHMAKOV,NIKOLA S
Year of Publication 16.06.1986

by RUSAKOV, MIKHAIL R, POPOV, MILKO Z, SHOPOV, NIKOLA P, BARSUKOV, NIKOLAJ M, GENEVSKI, VLADIMIR V, PETROV, DIMITAR A, VOSTRIKOV, GENADIJ V, MOSIONAZ, KLIMENTIJ J, MIKIAN, VIKTOR P, PETKOV, BORIS A
Year of Publication 15.01.1992

by DIMITROV,ISAJJ M, PETKOV,BORIS A, JJOVKOV,ZDRAVKO P
Year of Publication 15.06.1983

by ARSOV,ALEKSAND'R G.,BG, BAK'RDZHIEV,PET'R N.,BG, STEFANOV,BORIS S.,BG, GENEVSKA,TATJANA N.,SU, STEFANOVA,VLADISLAVA P.,PL, PETKOV,BORIS A.,BG, GRUEV,IVAN N.,BG, PETROV,DIMIT'R A.,BG, GENEVSKI,VLADIMIR V.,BG, LESIDRENSKI,PENCHO D.,BG, SIMEONOV,KHRISTO V.,BG
Year of Publication 15.05.1989

by PETROV,DIMITR A, SIMEONOV,KHRISTO V, STOJJNOV,DIMITR I, BAKRDZHIEV,PETR N, DOBREV,NIKOLA I, GENEVSKI,VLADIMIR V, KOSTOV,GEORGI JJ, JJOVKOV,ZDRAVKO P, GRUEV,IVAN N, GENEVSKA,TATJANA N, PETKOV,BORIS A, MUTAFCHIEV,NIKOLA D, SHARKOV,VIKTOR I, LESIDRENSKI,PENCHO D
Year of Publication 15.05.1985

by PETROV,DIMITR A, SIMEONOV,KHRISTO V, STOJJNOV,DIMITR I, BAKRDZHIEV,PETR N, GENEVSKI,VLADIMIR V, JJOVKOV,ZDRAVKO P, KOSTOV,GEORGI JJ, GRUEV,IVAN N, SIDEROV,GEORGI KH, GENEVSKA,TATJANA N, PETKOV,BORIS A, MUTAFCHIEV,NIKOLA D, STEFANOVA,VLADISLAVA P, SHARKOV,VIKTOR I, LESIDRENSKI,PENCHO D, SHOPOV,NIKOLA P
Year of Publication 15.05.1985

by ARSOV,ALEKSAND'R G.,BG, STEFANOV,BORIS S.,BG, PETKOV,BORIS A.,BG, SHARKOV,VIKTOR I.,BG, GRUEV,IVAN N.,BG, GENEVSKI,VLADIMIR V.,BG, KOTOV,TODOR I.,BG, SIMEONOV,KHRISTO V.,BG, PASKALEV,GEORGI P.,BG, SIMOV,GEORGI M.,BG, GENEVSKA,TATJANA N.,SU, STEFANOVA,VLADISLAVA P.,PL, LESIDRENSKI,PENCHO D.,BG, BOJJCHEV,GEORGI JJ.,BG
Year of Publication 16.01.1989

by BAK'RDZHIEV,PET'R N.,BG, ARSOV,ALEKSAND'R G.,BG, KOSTOV,GEORGI JJ.,BG, PETKOV,BORIS A.,BG, V'RBENOV,SVETOZAR S.,BG, GRUEV,IVAN N.,BG, GEORGIEV,DIMIT'R S.,BG, GENEVSKI,VLADIMIR V.,BG, PETROV,DIMIT'R A.,BG, KOTOV,TODOR I.,BG, SIMEONOV,KHRISTO V.,BG, POPOV,KHRISTO P.,BG, STOJJNOV,DIMIT'R I.,BG, TENEV,VENELIN B.,BG, ILIEV,KIRIL S.,BG, GERILOVSKI,DIMIT'R D.,BG, GENCHEV,DINKO G.,BG, LESIDRENSKI,PENCHO D.,BG
Year of Publication 15.01.1988

by PETROV,DIMITR A, MECHANDZHIEVA,KRASIMIRA R, PETKOV,BORIS A, PIKETOV,CHRISTO M, ATANASOV,CHRISTO L, ILIEV,BORIS I, PANA.IOTOV,DIMITR D, MECHANDZHIEV,MARIN R, GENEVSKI,VLADIMIR V
Year of Publication 12.10.1977

by DIMITROV,ISAJJ M.,BG, ANDREEV,DIMIT'R P.,BG, JJOVKOV,ZDRAVKO P.,BG, KOSTOV,GEORGI JJ.,BG, PETKOV,BORIS A.,BG, SETIROV,BISER JA.,BG, KOTOV,TODOR I.,BG, GENEVSKI,VLADIMIR V.,BG, SHIPKOV,ANASTAS K.,BG, PASKALEV,GEORGI P.,BG, STOJJNOV,DIMIT'R I.,BG
Year of Publication 14.10.1988