Phuc, Bui, Tran Chau, Le Khang, Phan Tung, Ngo Duong, Ngo Long, and Quang Ton That. “Isolation of Steroids from N-Hexane Extract of the Stems of Miliusa Velutina Dun Hook. F. Et. Thoms”. Science & Technology Development Journal: Natural Sciences 7, no. 3 (September 30, 2023): 2699-2705. Accessed December 22, 2024. https://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/1287.