Correlation of Ceramic Dust Content in Workplace with Lung Function in Ceramics Industry Workers of X Company, Mabar, Medan. Jurnal Respirologi Indonesia, [S. l.], v. 41, n. 3, p. 196–199, 2021. DOI: 10.36497/jri.v41i3.187. Disponível em: http://www.jurnalrespirologi.org/index.php/jri/article/view/187. Acesso em: 10 mar. 2026.