WILLIAMS, M. Pricing In The Case Of Privately-Owned Water Utilities. Journal of Applied Business Research (JABR), [S. l.], v. 8, n. 4, p. 97–105, 1992. DOI: 10.19030/jabr.v8i4.6130. Disponível em: https://clutejournals.com/index.php/JABR/article/view/6130. Acesso em: 17 jul. 2024.