Tanjung, Rizki Amalia, and Mustapa Khamal Rokan. 2022. “Analysis of Corporate Culture Imple-Mentation Strategi of Bank Sumut Sharia Business Unit During the Covd-19 An-Deeemic N An Islamic Perspective”. Jurnal Ekonomi, Manajemen, Akuntansi Dan Keuangan 3 (2):621–626. https://doi.org/10.53697/emak.v3i2.521.