ดวงจันทร์ เ. Environmental ethical awareness of solid waste management. Journal of Liberal Arts Prince of Songkla University, [S. l.], v. 10, n. 2, p. 438–479, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/journal-la/article/view/164119. Acesso em: 5 may. 2024.