Masaunjik, Nava, Piyawan Yangkham, Thirasak Kiangkhwa, Kotchanipa Wanichkittikul, and Amorn Thotham. “The Impact of Digital Marketing on the Marketing Performance of Local Identity Farmers in Maha Sarakham Province”. Interdisciplinary Academic and Research Journal 2, no. 6 (December 14, 2022): 577–592. accessed December 8, 2025. https://so03.tci-thaijo.org/index.php/IARJ/article/view/264965.