Promsiri, Sakan, Tusanee Tondee, and Sombat Teekasap. “Key Success Factor of Low Carbon Cities toward Sustainability at Local Levels: Case Study of Mid-Size Municipalities in Thailand”. Journal of Renewable Energy and Smart Grid Technology 15, no. 1 (July 1, 2020). accessed September 11, 2026. https://ph01.tci-thaijo.org/index.php/RAST/article/view/240741.