Fernando J, Syuhada S. Sobriety Test and Health Examination for Fatigue Assessment Among Shift Workers in a Coal Mining Company. j.kesehat.keselam.n.a. [Internet]. 2026 May 2 [cited 2026 Sep. 20];1(1):31-45. Available from: https://journals.goodwoodpub.com/index.php/Kesmaker/article/view/6781