WENJIE, Jian; YUCHUN, Fang; CHUNJI, Gan; YUNHUI, Wu; JIE, Pang. Extraction and purification of deguelin from Derris trifoliata lour root. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 2, n. 4, p. 98–103, 2010. Disponível em: https://www.ijabe.org/index.php/ijabe/article/view/70. Acesso em: 31 jan. 2026.