P. K. GAYEN, S. DAS. INCLUSION OF QUALITY STANDARD IN WATER PRICING POLICY. PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 17, n. 7, p. 13433–13454, 2020. Disponível em: https://www.archives.palarch.nl/index.php/jae/article/view/5250. Acesso em: 2 nov. 2025.