UMMI KALSUM; MUHAMMAD RAMADHAN; NURUL JANNAH. ANALISIS STRATEGI IMPLEMENTASI CORPORATE CULTURE BANK SUMUT CABANG SYARIAH SIBOLGA PADA MASA PANDEMI COVID-19 DALAM PERSPEKTIF ISLAM. EKSYA : Jurnal Ekonomi Syariah, [S. l.], v. 2, n. 2, p. 78–86, 2021. Disponível em: https://jurnal.stain-madina.ac.id/index.php/eksya/article/view/599. Acesso em: 23 aug. 2025.