PHONVISAI, P.; GAJASENI, J. Environmental Management and Monitoring of Mining Operation in Lao PDR. Applied Environmental Research, [S. l.], v. 36, n. 1, p. 47–53, 2014. DOI: 10.35762/AER.2014.36.1.7. Disponível em: https://ph01.tci-thaijo.org/index.php/aer/article/view/16348. Acesso em: 25 may. 2024.