ALFRANCA, Óscar. Water Valuation and the Application of Declared Preferences Method: Contingent Valuation vs a Choice Experiment Approach. Modern Sciences Journal, [S. l.], v. 11, n. 1, 2022. DOI: 10.57184/msj.v11i1.15. Disponível em: https://journals.modernsciences.org/index.php/msj/article/view/15. Acesso em: 21 nov. 2024.