ศิริจรูญวงศ์ อ. (2019) “Preliminary hazard Analysis (PHA): Hazard Identification Technique for Work Accident Prevention”, HCU Journal, 23(1), pp. 161–172. Available at: https://he01.tci-thaijo.org/index.php/HCUJOURNAL/article/view/147667 (Accessed: 30 March 2024).