M.IBRAHEM, Nabaa; J. AWAD, Zainab. Phytochemical Study of Steroidal Sapogenin “Tigogenin” Present in the Leaves of Yucca aloifolia Cultivated in Iraq. Iraqi Journal of Pharmaceutical Sciences , Baghdad, Iraq, v. 22, n. 2, p. 1–8, 2017. DOI: 10.31351/vol22iss2pp1-8. Disponível em: https://bijps.uobaghdad.edu.iq/index.php/bijps/article/view/410.. Acesso em: 16 apr. 2025.