YUHANDA, I.; YULFA, A.; HERMON, D.; ANTOMI, Y. WEB-GIS Based School Zone Determination in Sungai Penuh City. European Journal of Life Safety and Stability (2660-9630), [S. l.], v. 22, p. 82-87, 2022. Disponível em: http://ejlss.indexedresearch.org/index.php/ejlss/article/view/848. Acesso em: 5 oct. 2025.