Saranritthichai, Chakkaret, Thidarat Puttachaiyong, Weerawooth Suma, and Arnon Thongkonghan. 2023. “Mental health of healthcare providers in Covid-19 pandemic: a case study in Somdejphrajaotaksinmaharaj Hospital”. UBRU Journal for Public Health Research 12 (1):37-47. https://he02.tci-thaijo.org/index.php/ubruphjou/article/view/259561.