Sarakarn, Wadsana, and Pimonpan Charoensri. “Nurses’ Perceptions Toward the Prevention of Early Postpartum Hemorrhage: Sunpasitthiprasong Hospital Context”. Journal of Health Science Boromarajonani College of Nursing Sunpasitthiprasong 4, no. 1 (April 30, 2020): 62-76. Accessed September 21, 2020. https://he01.tci-thaijo.org/index.php/bcnsp/article/view/240098.