Boonrod P, Yaungsoi P. The Development of the Enrichment Curriculum to Enhance Awareness and Literacy about Call Center Scams through Problem-Based Learning Integrated with AI Chatbot Technology for Third-Age University Students in Phitsanulok Municipality. SWU JRCD [internet]. 2025 Dec. 31 [cited 2026 Sep. 11];15(2):62-70. available from: https://so03.tci-thaijo.org/index.php/jrcd/article/view/292107