Bualuang, T., R. Khiewchaum, T. Tungchutaweesub, P. Pongnantakunkij, P. Tokun, and C. Siripanich. “Nurses’ competencies to prevent suicide among older adults in community”. Chiangrai Medical Journal, vol. 18, no. 2, Aug. 2026, pp. 188-01, https://he01.tci-thaijo.org/index.php/crmjournal/article/view/286175.