Pramesti, P., Dwijayanti, A., Komalasari, R. and Munawar, Z. 2021. Transformasi Bisnis Digital UMKM Bola Ubi Kopong di Masa Pandemi Covid-19. ATRABIS Jurnal Administrasi Bisnis (e-Journal). 7, 2 (Dec. 2021), 112–119. DOI:https://doi.org/10.38204/atrabis.v7i2.700.