Malaijaroen, Kesinee, and Wasutida Nurittmont. 2020. “Perception to Customer Relationship Administration Strategy Affecting on Repurchase of Customer’s Traditional Retiling Store in Wisetchaichan District, Angthong Province”. KKU Research Journal (Graduate Studies) Humanities and Social Sciences 8 (3):165-77. https://so04.tci-thaijo.org/index.php/gskkuhs/article/view/247823.