NUR HALIM, F.; ISTIATIN, I.; SUDARWATI, S. Competency and Work Environment on Employee Performance with Internal Communication Mediation. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 7, n. 9, p. 5655–5668, 2026. DOI: 10.47467/elmal.v7i9.12985. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/12985. Acesso em: 5 sep. 2026.