Juntarawijit, Yuwayong, Uraiwan Chaichanawirote, Ratthitima Euipaiboonsawat, and Supitcha Wongkanghae. 2024. “The lessons learned from the integrated sub-district economic and social upgrading project by University to Tambon (U2T): A case study in the Lower Northern Region, Thailand”. Journal of Public Health and Health Sciences Research 6 (1):138-50. https://he01.tci-thaijo.org/index.php/JPHSR/article/view/264593.