Beribe CPB, Susilowati IH. PENGARUH FAKTOR RISIKO KELELAHAN PADA PEKERJA PERTAMBANGAN BATU BARA DI PT. X. jcm [Internet]. 2024Jan.17 [cited 2025Mar.19];3(3):1038-56. Available from: https://www.ojs.cahayamandalika.com/index.php/jcm/article/view/2629