FREDIE; WILLKENT; RAHMAT ALAMSYAH HARAHAP. Supervision, Discipline and Work Stress on Employee Performance at PT. Jaya Mandiri Building Medan. Jurnal Mantik, [S. l.], v. 4, n. 4, p. 2382-2387, 2021. DOI: 10.35335/mantik.Vol4.2021.1167.pp2382-2387. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/1167. Acesso em: 28 apr. 2026.