FARABI, M. .; TEJAMAYA, M. . Respiratory Protection Programs (RPP) Implementation at Production Unit of A Tin Smelter at Bangka Belitung Islands Province . Jurnal Ilmu Kesehatan Masyarakat, [S. l.], v. 11, n. 3, p. 248–263, 2020. DOI: 10.26553/jikm.2020.11.3.248-263. Disponível em: https://ejournal.fkm.unsri.ac.id/index.php/jikm/article/view/551. Acesso em: 22 jun. 2021.