IQBAL, M.; HAMID, A.; HERLINAWATI, N.; AZIS, M. A.; REZKI, M.; MUSTOPA, A. MOBILE-BASED ONLINE EXAM APPLICATIONS USING PROBLEM WEIGHT CLASSIFICATION TECHNIQUES, GROUPING AND RANDOMIZING: Aplikasi Ujian Online Berbasis Mobile Menggunakan Teknik Klasifikasi Bobot Soal, Pengelompokan Dan Pengacakan. Jurnal Techno Nusa Mandiri, [S. l.], v. 17, n. 1, p. 43–50, 2020. DOI: 10.33480/techno.v17i1.1229. Disponível em: https://ejournal.nusamandiri.ac.id/index.php/techno/article/view/1229. Acesso em: 9 mar. 2025.