ภาคีฉาย ก., & เลิศวิวัฒนพงษ์ เ. (2018). “Pookpintokao Project” an approach for organic rice product business development towards AEC. RMUTSB ACADEMIC JOURNAL (HUMANITIES AND SOCIAL SCIENCES), 3(1), 42–54. Retrieved from https://so05.tci-thaijo.org/index.php/rmutsb-hs/article/view/121748