by Koleva, E, Vutova, K, Asparuhova, B, Kostic, I, Cvetkov, K, Gerasimov, V
Published in Journal of physics. Conference series (01.09.2018)

by Kolev, S, Balchev, I, Cvetkov, K, Tinchev, S, Milenov, T
Published in Journal of physics. Conference series (01.01.2017)

by Petrova, I, Belcheva, L, Velkov, B. (Institute of Grain and Feed Industry, Kostinbrod (Bulgaria)), Cvetkov, St, Cvetkov, K
Published in Options Méditerranéennes. Série A : Séminaires Méditerranéens (CIHEAM) (2000)

by CVETKOV,KRUM K
Year of Publication 15.12.1986

by CVETKOV,KRUM K
Year of Publication 15.03.1984

by CVETKOV,DANCHO K, TONCHEV,STOJAN G
Year of Publication 15.03.1985

by CVETKOV,KIRIL S, CVETKOV,STEFAN K
Year of Publication 16.07.1984

by CVETKOV,DANCHO K, GEORGIEV,STOJAN C, DIMOV,DIMCHO V
Year of Publication 15.04.1986

by SHEJJRETOV,KONSTANTIN T, KINOV,ANGEL D, CVETKOV,KHRISTO K
Year of Publication 14.03.1986

by CVETKOV,KRUM K
Year of Publication 16.08.1982

by TONEV,TONCHO P, MARINOV,MARIN P, CVETKOV,KRUM K
Year of Publication 16.01.1984

by TONEV,TONCHO P, CVETKOV,KRUM K, POPOV,DIMITR K, FILIPOV,PETKO A, PETKOV,IVAN G
Year of Publication 14.09.1984

by CVETKOV,KHRISTO K.,BG, DIMITROV,STOJJCHO K.,BG, AMOV,ALEKSAND'R B.,BG
Year of Publication 15.11.1988

by DUSANOV IVAN D, MINTOV MICHAIL G, FILIPOV PETKO A, TONEV TONCO P, CVETKOV KRUM K, FILIPOV PETKO A.,CSBG
Year of Publication 16.10.1985

by TONEV,TONCHO P, CVETKOV,KRUM K
Year of Publication 15.11.1983

by DOJJCHINOV,SERGI L, BUNDZHULOV,VIKTOR S, LAZAROV,STEFAN D, PETROV,PETR D, CVETKOV,KHRISTO K, PANCHEV,IVAN K, CANEV,CANI K, ZLATAREV,VELIZAR I
Year of Publication 16.09.1985

by PASKOV,KHARALAMPI N, TONEV,TONCHO P, CVETKOV,KRUM K, DUSHANOV,IVAN D, MINTOV,MIKHAIL G, FILIPOV,PETKO A, PETKOV,IVAN G
Year of Publication 15.11.1983

by MINTOV,MICHAIL G.,BG, CVETKOV,KRUM K.,BG, FILIPOV,PETKO A.,BG, TONEV,TONCO P.,BG, DUSANOV,IVAN D.,BG
Year of Publication 17.07.1986

by CVETKOV,DANCHO K, SLAVOV,RASHKO R, VUTOV,STANCHO K
Year of Publication 16.08.1982

by BUNZHULOV,VIKTOR S.,BG, CANKOV,SAVA O.,BG, PANCHEV,IVAN K.,BG, CVETKOV,KHRISTO K.,BG, IVANOV,ILIJA V.,BG, LAZAROV,STEFAN D.,BG, ZLATAREV,VELIZAR I.,BG, CANEV,CANI K.,BG, PETROV,PET'R D.,BG, DOJJCHINOV,SERGI L.,BG
Year of Publication 15.03.1988