Gray R, Chamratrithirong A, Prasartkul P, Pataravanich U. Income, Debt, Cognitive Strategies of Acceptance and Happiness. J Psychiatr Assoc Thailand [internet]. 2013 Feb. 19 [cited 2026 Oct. 5];57(3):347-56. available from: https://he01.tci-thaijo.org/index.php/JPAT/article/view/5930