Sahri, Moch., and Merry Sunaryo. “The Analysis of C-Silica Dust Content in Respirable Dust in the Ceramic Industry”. The Indonesian Journal of Occupational Safety and Health 9, no. 2 (August 19, 2020): 205–213. Accessed June 7, 2025. https://e-journal.unair.ac.id/IJOSH/article/view/15835.