KATTA BOʻRIGUL (VINCA MAJOR L.) VA KICHIK BOʻRIGUL (VINCA MINOR L.) OʻSIMLIGINING O‘SISHI VA KO‘PAYISHI. (2024). CONFERENCE OF NATURAL AND APPLIED SCIENCES IN SCIENTIFIC INNOVATIVE RESEARCH, 1(7), 80-83. https://universalpublishings.com/index.php/cnassir/article/view/6747