Nasrun Ritonga, and Riny Viri Insy Sinaga. “PERAN PERBANKAN SYARIAH TERHADAP UMKM SELAMA PANDEMI COVID-19 (STUDI KASUS BANK SYARIAH INDONESIA KC MEDAN)”. Seminar Nasional Teknologi dan Multidisiplin Ilmu (SEMNASTEKMU) 1, no. 1 (November 19, 2021): 7–12. Accessed November 8, 2024. https://prosiding.stekom.ac.id/index.php/SEMNASTEKMU/article/view/78.