Napitupulu DW, Irwan H. Occupational Safety and Health Evaluation Using the Hazard Identification Risk Assessment and Risk Control (HIRARC) Method Based on Ergonomics. Astonjadro [Internet]. 2026 Mar. 4 [cited 2026 Mar. 19];15(1):264-83. Available from: http://150.107.142.43/index.php/ASTONJADRO/article/view/21231