by Vachkova-Petrova, R.
Published in Mutation Research/Environmental Mutagenesis and Related Subjects (1978)

by Vachkova-Petrova, R
Published in Genetika (01.10.1986)

by Vachkova-Petrova, R., Donchev, N., Borov, B., Dinoeva, S., Vassileva, L.
Published in Biotechnology, biotechnological equipment (01.01.1997)

by Vachkova-Petrova, R., Avramova, K., Filipov, S.
Published in Biotechnology, biotechnological equipment (01.01.1996)

by Vachkova-Petrova, R
Published in Problemi na khigienata (1979)

by Vachkova-Petrova, R.
Published in Mutation Research/Environmental Mutagenesis and Related Subjects (01.06.1982)

by Vachkova-Petrova, R.
Published in Mutation Research/Environmental Mutagenesis and Related Subjects (1981)

by Vachkova-Petrova, R.
Published in Mutation Research/Environmental Mutagenesis and Related Subjects (01.06.1980)

by Mikhaĭlova, Z, Vachkova-Petrova, R
Published in Problemi na khigienata (1976)

by Vachkova-Petrova, Rumjana
Published in Mutation Research/Environmental Mutagenesis and Related Subjects (1977)

by Vachkova-Petrova, R, Vassileva, L, Antov, G, Choumkov, N, Dontchev, N, Stavreva, M, Tyagounenko, E, Dinoeva, S, Halkova, J, Ivanova-Tchemichanska, L
Published in Journal de toxicologie clinique et experimentale (01.12.1991)

by Vachkova-Petrova, R, Georgiev, G. (Institut po Gastroenterologiya i Khranene, Sofia (Bulgaria))
Published in Khranitelnopromishlena Nauka (Bulgaria) (1987)