Chaideaw, Krissana, Somkiet Kietjareon, and Watcharin Sutthisai. 2023. “Factors Affecting People’s Participation in the Preparation of a 5-year Local Development Plan of Thasopchai Subdistrict Municipality, Mae Tha District, Lamphun Province”. Interdisciplinary Academic and Research Journal 3 (6). Maha Sara Kham, TH.:747-64. https://doi.org/10.60027/iarj.2023.271953.