Pakpahan, Sorang, Jhon Riandi Simanjuntak, and Fanemao Laia. 2022. “Pemanfaatan Teknologi Informasi Dan Aplikasi Era Pandemi Covid-19”. ULEAD : Jurnal E-Pengabdian 1 (2):59-62. https://doi.org/10.54367/ulead.v1i2.1680.