Kristian Piet Nugroho, and Imron. 2021. “SISTEM PAKAR PENDETEKSI KERUSAKAN HANDPHONE BLACKBERRY PADA JOJO CELL BSD - TANGERANG”. Jurnal Teknik Informatika STMIK Antar Bangsa 1 (2):190-98. https://doi.org/10.51998/jti.v1i2.401.