Safitri TA, Rhomadhoni MN. Analisa Kelelahan Mata Pekerja Bengkel Las. PSKM [Internet]. 2022 Oct. 7 [cited 2024 Dec. 22];12(4):1021-6. Available from: https://journal2.stikeskendal.ac.id/index.php/PSKM/article/view/468