Wongnok, Mahesak, and Dr.Rungradit Kongyoungyune. “Leadership of the Executive Committee That Affects Service Quality A Member of the Alumni Association, Vocational Training and Development Center for the Blind Pak Kret District Nonthaburi Province”. Journal of Dhamma for Life 29, no. 4 (December 5, 2023): 112–125. accessed January 7, 2026. https://so08.tci-thaijo.org/index.php/dhammalife/article/view/2550.