Kladvaiyanate, P. and Kasemsap, C. 2026. Pillars of Islam for Solid Waste Management: Liap Khlong 13 Community, Nong Chok District. Hatyai Academic Journal. 24, 2 (Jun. 2026), 257–271. DOI:https://doi.org/10.67884/haj.2026.e285275.