Seputro, J. S., & Hartono, H. (2020). Perancangan Sistem Informasi Akademik Berbasis Android (Studi Kasus: Bimbingan Belajar Blessing). Prosiding Seminar Nasional Teknoka, 4, I11-I18. https://doi.org/10.22236/teknoka.v4i0.4262