Phiencad, Sanpech, Jarinee Makaew, and Sithtipong Cajarean. 2019. “Promotion of Community Health Through Viriyabarami Leader of Farmer”. Academic MCU Buriram Journal 4 (1):57-70. https://so06.tci-thaijo.org/index.php/ambj/article/view/241483.