Ruiz, Marelis, Sandra do Nascimento Noda, Eliezer da Silva, Bruno Ladeira, y Janiffe Peres de Oliveira. 1. «An Activity of the Oil Industry and Its Effects on Vegetation Coverage in the Amazonas State-Brazil.». Revista Técnica De La Facultad De Ingeniería. Universidad Del Zulia 35 (3). https://produccioncientificaluz.org/index.php/tecnica/article/view/6863.