Osores Plenge, F., J. E. Rojas Jaimes, and C. Hermógenes Manrique Lara Estrada. “Informal and Illegal Mining and Mercury Pollution in Madre De Dios: A Public Health Problema”. ACTA MEDICA PERUANA, Vol. 29, no. 1, Mar. 2012, pp. 38-42, https://amp.cmp.org.pe/index.php/AMP/article/view/1155.