VOSOUGHI, V.; NASSERABADI, H. D.; BABAEI, A. Investigating Appropriate Financing Methods in Collaborative Projects of Water and Wastewater with AHP Approach. Engineering, Technology & Applied Science Research, Greece, v. 7, n. 5, p. 2089–2093, 2017. DOI: 10.48084/etasr.1400. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/1400. Acesso em: 26 jun. 2022.