IFEANYI (PHD), M. S.; ANOWAI, R. F. E. Environmental Conservation And Sustainable Development. Social Science Learning Education Journal, [S. l.], v. 3, n. 3, p. 1–7, 2018. DOI: 10.15520/sslej.v3i3.2062. Disponível em: http://innovativejournal.in/index.php/sslej/article/view/2062. Acesso em: 19 apr. 2024.