สุขสบาย ป. Handbook of Solid Waste Management. Journal of Food Health and Bioenvironmental Science, Bangkok, Thailand, v. 5, n. 1, p. 85–86, 2012. Disponível em: https://li01.tci-thaijo.org/index.php/sdust/article/view/5170. Acesso em: 29 aug. 2026.