sakarin, patsavut, Pichate Prommai, and Weerawan Marangkun. 2024. “Patsavut Sakarin: Effects of Trust and Sales Promotion on Online Shopping Intentions Among Elderly Consumers in Songkhla Province”. Princess of Naradhiwas University Journal of Humanities and Social Sciences 11 (1):120-40. https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/267606.