Chukumnird, Siriwan, Sakkarin Suwanwaha, Phanit Leecharoen, Jarunee Warahut, Apisit Chuakompeng, Naiyanan Tejavanija, and Dararat Dumrongkullachart. “Development of Essential Nursing Competencies for COVID-19 Pandemic: A Case Study of Songkhla Province”. Journal of Health Systems Research 17, no. 3 (September 28, 2023): 510–30. accessed August 3, 2025. https://he04.tci-thaijo.org/index.php/j_hsr/article/view/2764.