YANG, Kaiwen. TOPSIS in Toilet to Tap: A Novel Approach to Address Water Scarcity in Beijing. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 3, n. 3, p. 8872, 2025. DOI: 10.61173/6wzf2v56. Disponível em: https://stecep.deanfrancis.press/article/view/958. Acesso em: 4 nov. 2026.