E. V. da Silva, L. M. Matias, S. F. dos Santos, M. de J. L. do Nascimento, and J. M. L. Assef, “SEWAGE FEE: A QUESTIONING OF THE LEGALITY OF THE CHARGE IN LIGHT OF THE REALITY OF SERVICE PROVISION”, REASE, vol. 11, no. 3, pp. 1511–1519, Mar. 2025, doi: 10.51891/rease.v11i3.18490.