Alfian, Aril, Irmawati, and Asrijun Juhanto. “Pelaksanaan Keselamatan Dan Kesehatan Keja (K3) Di Area Kerja Produksi Precast Di PT. Bosowa Beton Indonesia”. INHEALTH : INDONESIAN HEALTH JOURNAL 2, no. 1 (February 2, 2023): 26~36. Accessed October 12, 2026. https://jurnal-eureka.com/index.php/inhealth/article/view/71.