Jaru, A., W. Chatchawet, and S. Kritcharoen. “Factors Predicting Self-Care Behaviors Among Pregnant Women With Successful Inhibition of Preterm Labor”. Journal of Research in Nursing-Midwifery and Health Sciences, vol. 39, no. 1, Mar. 2019, pp. 79-92, https://he02.tci-thaijo.org/index.php/nur-psu/article/view/181310.