Taufiqqurachman, Noor Permadi, and Noor Muhammadi. “The Effect of Discipline and Occupational Health Safety (K3) on Employee Performance at PT. Indo Farma Pharmaceutical Production Unit Jakarta”. Jurnal Mantik 4, no. 4 (February 15, 2021): 2670-2674. Accessed April 20, 2026. http://www.ejournal.iocscience.org/index.php/mantik/article/view/1235.