DAFTAR ISI Tika Christy STMIK Royal, Indonesia DOI: https://doi.org/10.33330/jurteksi.v7i1.997 Author Biography Tika Christy, STMIK Royal, Indonesia Sinta | Google Scholar PDF Published 2020-12-21 Issue Vol. 7 No. 1 (2020): Desember 2020 Section Front Pages
