S.HEMALATHA; RAJESWARI HARI. COMPARATIVE ANTIOXIDANT ACTIVITIES OF CRUDE ETHANOLIC AND SAPONIN RICH BUTANOL EXTRACTS OF TRIBULUS TERRESTRIS FRUITS. International Journal of Pharma and Bio Sciences, [S. l.], v. 4, n. 4, p. 784–793, 2013. Disponível em: https://ijpbs.net/index.php/journal/article/view/2933. Acesso em: 23 jul. 2026.