Boonthep, Kettawan, and Talerngsak Angkuraseranee. 2025. “The Productive Performance of Betong Chickens among Smallholder Farmers in Three Southern Border Provinces”. YRU Journal of Science and Technology 10 (2). Yala, Thailand:1-9. https://li01.tci-thaijo.org/index.php/yru_jst/article/view/262289.