AWODE, U.A.; UZAIRU, A.; BALARABE, M.L.; HARRISSON, G.F.S.; OKUNOLA, O.J. Assessment of Peppers and Soils for Some Heavy Metals from Irrigated Farmlands on the Bank of River Challawa, Northern Nigeria. Pakistan Journal of Nutrition, [S. l.], v. 7, n. 2, p. 244–248, 2008. DOI: 10.3923/pjn.2008.244.248. Disponível em: https://pjnonline.org/pjn/article/view/625. Acesso em: 8 jul. 2025.