SIRAIT, E. H.; JOHN F. MARPAUNG. Factors Affecting the Effectiveness and Efficiency of Employees at STMIK Pelita Nusantara. Journal of Economics and Business (JECOMBI), [S. l.], v. 2, n. 2, p. 151–154, 2021. DOI: 10.58471/jecombi.v2i2.21. Disponível em: https://jecombi.seaninstitute.or.id/index.php/JECOMBI/article/view/21. Acesso em: 10 may. 2026.