ASHABULAH, A.; WIDHYAESTOETI, D.; JAENUDIN, J. SISTEM INFORMASI LAPORAN PEKERJAAN PROACTIVE MAINTENANCE TANGIBLE BERBASIS ANDROID STUDI KASUS PT TELKOM AREA UBIS KEDUNGHALANG. Jurnal Ilmiah Teknologi Infomasi Terapan, [S. l.], v. 7, n. 1, p. 19–27, 2021. DOI: 10.33197/jitter.vol7.iss1.2020.487. Disponível em: https://journal.widyatama.ac.id/index.php/jitter/article/view/487. Acesso em: 26 apr. 2024.