Angthananukul, Radchada, Darawan Thapinta, and Sombat Skulphan. 2023. “Effect of the Problem-solving Therapy Program on Depression among Older Adults with Alcohol Dependence, Suanprung Psychiatric Hospital, Chiang Mai Province”. Journal of Phrapokklao Nursing College, Chanthaburi 34 (1). Chanthaburi, Thailand:213–224. https://he01.tci-thaijo.org/index.php/pnc/article/view/261520.