Choedphetcharatn P, Tungsawat S. Effects of community leader roles and knowledge management on community strength of OTOP tourist villages in southern Isaan civilization. RMUTSB-HUMAN [internet]. 2022 Dec. 26 [cited 2026 Sep. 13];7(2):206-24. available from: https://so05.tci-thaijo.org/index.php/rmutsb-hs/article/view/257711