Study on Galanthus species in the Bulgarian flora

by Ivanka Semerdjieva, Boryana Sidjimova, Elina Yankova-Tsvetkova, Milena Kostova, Valtcho D. Zheljazkov
Published 2019-12-01

Phenolic acid profiles of endemic species Verbascum anisophyllum and Verbascum davidoffii

by Milena Nikolova, Strahil Berkov, Marina Dimitrova, Boryana Sidjimova, Stoyan Stoyanov, Marina Stanilova
Published 2017-11-01