Sarmento Vieira A, Fontgalland I. Proposal of a Model for Water Usage: Revenue Estimation in Brazil Hydrographic Basin. Sustainability [Internet]. 2023 Nov. 4 [cited 2026 Apr. 17];4:72-8. Available from: https://techniumscience.com.techniumscience.pluscommunication.eu/index.php/sustainability/article/view/10133