Kittisup, Chomnapa, Rangsiya Phaicharoen, Orasa Pairoon, and Patarachaya Swatdiwong. “Development of Nursing System for Patients with Respiratory Deterioration during Emerging Coronavirus 2019 Epidemics”. Journal of The Royal Thai Army Nurses 23, no. 2 (October 2, 2022): 513–520. accessed October 9, 2026. https://he01.tci-thaijo.org/index.php/JRTAN/article/view/257176.