B. Harto, T. Sumarni, A. Dwijayanti, R. Komalasari, and S. Widyawati, “Transformasi Bisnis UMKM Sanfresh Melalui Digitalisasi Bisnis Pasca Covid 19”, IKRA-ITHABDIMAS, vol. 6, no. 2, pp. 9-15, Nov. 2022.