Lulang M, Nasution R. Influence of Noise Intensity dan Use of Personal Protectiv Equipment (PPE) on Hearing Power of Workers in the Production Section of PT Master Wovenindo Label. JPHI [Internet]. 15Jan.2017 [cited 8Feb.2026];4(15):1-. Available from: https://jurnal.stikesphi.ac.id/index.php/kesehatan/article/view/164