Khiewchaum, R., O. Thosingha, P. Chayaput, and K. Utriyaprasit. “The Development of a Clinical Nursing Practice Guideline for Preparation of Caregivers of Patients With TBI (Traumatic Brain Injury)”. Nursing Science Journal of Thailand, vol. 29, no. 1, Sept. 2012, pp. 18-25, https://he02.tci-thaijo.org/index.php/ns/article/view/2793.