มีทรัพย์ทอง จารุพร. “Factors Affecting Purchasing Behavior of Environmental-friendly Products among Thai and Laos Consumers in Loei Province”. Business Administration and Management Journal Review 10, no. 2 (December 24, 2018): 177–196. accessed October 14, 2026. https://so01.tci-thaijo.org/index.php/bahcuojs/article/view/162317.