URIPAN, KOEN IRIANTO, ANWAR MA’RUF, CHOLICHUL HADI, and FALIH SUAEDI. “Role of the Socio-Entrepreneur in the Construction of Safe Latrines for Community Development in East Java, Indonesia”. Utopía y Praxis Latinoamericana 26 (April 7, 2021): 384-396. Accessed August 2, 2025. http://www.produccioncientifica.luz.edu.ve/index.php/utopia/article/view/35692.