ABIANTE, Awaji-Inombek. D.; EZE, John. I.; EZE, Chinwendu. R. Heavy Metal Contamination of Selected Foods from the Oil Producing State of Akwa Ibom in Southern Nigeria. Pakistan Journal of Nutrition, Pakistan, v. 18, n. 12, p. 1115–1119, 2019. DOI: 10.3923/pjn.2019.1115.1119. Disponível em: https://pjnonline.org/pjn/article/view/2816. Acesso em: 4 sep. 2025.