Madsalee, Suttimaporn, Pratyanan Tiengchanya, and Pramot Thonggsuk. 2012. “Relationships between Head Nurse’s Work Safety Management and Safety Work Behavior Perceived by Perioperative Nurses in General Hospitals, Southern of Thailand”. Journal of Research in Nursing-Midwifery and Health Sciences 31 (2):1-16. https://he02.tci-thaijo.org/index.php/nur-psu/article/view/799.