Junngam, Pongsak. “Risk Factors of Birth Asphyxia in the Newborns at Chumpae Hospital, Khon Kaen”. Maharat Nakhon Ratchasima Hospital Journal 29, no. 2 (October 4, 2024): 95–105. accessed June 13, 2025. https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/2060.