AHMED, S.O; BAMIGBOYE SAMSON. O. PRELIMINARY PHYTOCHEMICAL SCREENING OF BIOACTIVE CHEMICALS IN SUNFLOWER (Tithonia diversifolia) ROOTS. International Journal on Human-Computing Studies, [S. l.], v. 2, n. 6, p. 12–18, 2020. DOI: 10.31149/ijhcs.v2i6.1017. Disponível em: https://journals.researchparks.org/index.php/IJHCS/article/view/1017. Acesso em: 28 oct. 2026.