Demyanenko, D.V. “Study for Composition of Lipophilic Compounds in Difluorochloromethane Extracts of Lime Flowers”. Farmatsevtychnyi zhurnal0, no. 5 (March 18, 2019): 99-104. Accessed August 10, 2022. https://pharmj.org.ua/index.php/journal/article/view/598.