Chantakad K. INTERNATIONAL RELATIONS AND COLLABORATION AMONG TAI LUE ETHNIC GROUPS IN GREATER MEKONG SUBREGION: A CASE STUDY ON TAI LUE ETHNIC GROUPS IN THAILAND, LAOS, MYANMAR AND CHINA, CHIANG RAI PROVINCE. PNRU JHSS [internet]. 2020 Nov. 11 [cited 2026 Aug. 27];15(2):320-33. available from: https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/247500