Pantasri, Yotsapan, Pornpan Kaenampornpan, and Patravoot Vatanasapt. 2023. “Guidelines for Using Music Activities for Senior Citizen Students in the Elderly Schools in Thailand”. Journal of Phrapokklao Nursing College, Chanthaburi 34 (2). Chanthaburi, Thailand:266–274. https://he01.tci-thaijo.org/index.php/pnc/article/view/258546.