Poonsil, Jitlada, Rangsiman Soonthornchaiya, and Sararud Vuthiarpa. “The Effect of a Spiritual Caring Program on Depression among Caregivers of Patients with Terminal Cancer”. Journal of The Royal Thai Army Nurses 25, no. 1 (April 10, 2024): 413–422. accessed September 2, 2026. https://he01.tci-thaijo.org/index.php/JRTAN/article/view/261837.