Suyasith, P., P. Chayaput, O. . Thosingha, and J. Sirikun. “Comparison of Clinical Factors in Adult, Young Older,and Older Trauma Patients”. The Journal of Thailand Nursing and Midwifery Council, vol. 36, no. 1, Dec. 2020, pp. 110-28, https://he02.tci-thaijo.org/index.php/TJONC/article/view/242675.