Guida, Yago de Souza, et al. “Amazon Riparian People’s Exposure to Legacy Organochlorine Pesticides and Methylmercury from Catfish (Ageneiosus Brevifilis) Intake”. Orbital: The Electronic Journal of Chemistry, vol. 10, no. 4, June 2018, pp. 320-6, https://periodicos.ufms.br/index.php/orbital/article/view/16307.