Evaluation of Toxic Metal Accumulation in Calotropis procera. Journal of Pure and Applied Sciences (Science Forum), [S. l.], v. 23, n. 1, p. 689–699, 2025. Disponível em: https://atbuscienceforum.com.ng/index.php/jpas/article/view/123. Acesso em: 25 oct. 2025.