Martins, Maria Rosa Selvati, and José Geraldo Ferreira da Silva. “The Environmental Management System Based on ISO 14000: Importance of Instrument on the Path of Environmental Sustainability”. Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental 18, no. 4 (February 2, 2015): 1460–1466. Accessed January 28, 2025. https://periodicos.ufsm.br/reget/article/view/15206.