Chokboontiyanon, P. ., and T. Tantrarungroj. “The Usage of Coping Card Application in Depressive Patients With Suicidal Ideation in Psychiatric Outpatient Setting of Ramathibodi Hospital: A Pilot Study”. Journal of the Psychiatric Association of Thailand, vol. 68, no. 1, Mar. 2023, https://he01.tci-thaijo.org/index.php/JPAT/article/view/260768.