TJIPTA, M. A.; NATALIA, M. Effect of Management Control System on Employee Performance at PT. Sigma Poly Internusa During Covid-19. SINTESA, [S. l.], v. 13, n. 2, p. 114–122, 2022. Disponível em: https://ejournal.lppmunsap.org/index.php/sintesa/article/view/564. Acesso em: 27 apr. 2025.