Buyun, Lyudmyla, Halyna Tkachenko, Zbigniew Osadowski, Lyudmyla Kovalska, and Oleksandr Gyrenko. 2017. “The Antimicrobial Properties of the Various Extracts Derived from the Pseudobulbs of Coelogyne Speciosa (Blume) Lindl. (Orchidaceae) Against Staphylococcus Aureus”. Agrobiodiversity for Improving Nutrition, Health and Life Quality, no. 1 (November). https://agrobiodiversity.uniag.sk/scientificpapers/article/view/31.