A STUDY OF SOME HEAVY METAL CONTENT IN SELECTED VEGETABLE TYPES IRRIGATED WITH WASTE IN TAKORADI METROPOLIS OF GHANA. International Journal of Engineering Sciences & Management Research, [S. l.], v. 2, n. 9, p. 118–126, 2015. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/107. Acesso em: 4 feb. 2026.