Regalty A, Sumaryo S. Analysis of BBS Factors and Development of Unsafe Action Guidelines at PT XYZ, Batam City. KESANS [Internet]. 2026 Oct. 2 [cited 2026 Oct. 2];5(12):2478-84. Available from: https://www.kesans.rifainstitute.com/index.php/kesans/article/view/725