BUULOLO, F.; HUTAPEA, F. A. S.; NABABAN, M.; FITRIANO, A.; AGUSTINA, T. S. The impact of work stress, work communication, and work discipline on employee performance at PT. Ferdinand Mandiri. Journal of Economics and Business Letters, [S. l.], v. 3, n. 3, p. 38–43, 2023. DOI: 10.55942/jebl.v3i3.211. Disponível em: http://journal.privietlab.org/index.php/JEBL/article/view/211. Acesso em: 5 jul. 2025.