I. ESPENIDO, M. Environmental Sustainability Metrics for a Nickel Smelter. ASIA PACIFIC JOURNAL OF SOCIAL INNOVATION, [S. l.], v. 23, n. 2, p. 79–97, 2024. Disponível em: https://journals.msuiit.edu.ph/tmf/article/view/579. Acesso em: 19 sep. 2024.