พงศ์พัฒน์ ฑิฆัมพร, and ชั้วเจริญ อรไท. “Factors Affecting Purchasing Decision To Buying Capital Stock Using Of Provincial Electricity Authoriry’s Employess Saving”. Business Administration and Management Journal Review 12, no. 1 (June 25, 2020): 11–21. accessed December 9, 2025. https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/242475.