Ilma Atqiyak, N. and Dwi Budi Santoso 2022. Audit system information of gramedia digital aplication method framework COBIT 5. Pixel :Jurnal Ilmiah Komputer Grafis. 15, 1 (Jul. 2022), 152–159. DOI:https://doi.org/10.51903/pixel.v15i1.750.