Externality Effects of Sachet and Plastic Bottled Water Consumption on the Environment: Evidence from Benin City and Okada in Nigeria. International Journal of Sustainable Development & World Policy, [S. l.], v. 9, n. 1, p. 1–9, 2020. DOI: 10.18488/journal.26.2020.91.1.9. Disponível em: https://archive.conscientiabeam.com/index.php/26/article/view/2067. Acesso em: 22 jul. 2026.