Sripongpun, K., and T. Tirasawasdichai. “Factors Affecting Employee Performance: A Case Study of The Third Royal Factory (Tao Ngoi), Sakon Nakhon”. Journal of Arts Management, vol. 6, no. 3, Aug. 2022, pp. 1459-78, https://so02.tci-thaijo.org/index.php/jam/article/view/256551.