GONZALEZ, A.; MONTERO, F. Y. M.; ROMERO, F. T.; OJINAGA, E. R. P.; REYES, S. M. V.; BARRAZA, E. U.; CARRILLO, M. C. G. Environmental Management Software Administered with ISO 9001:2008 and ISO 14001:2004. Asian Journal of Engineering and Technology, [S. l.], v. 2, n. 3, 2014. Disponível em: https://ajouronline.com/index.php/AJET/article/view/1176. Acesso em: 17 may. 2022.