INDAH, Dewi Rosaria; HIDAYAT, Nur. Analysis of Problems and Obstacles in Class Learning Processes at Islamic School Citra Taman Siswa. Kontribusia : Research Dissemination for Community Development, [S.l.], v. 1, n. 2, p. 9-13, oct. 2018. ISSN 2614-1590. Available at: <https://journal.umg.ac.id/index.php/kontribusia/article/view/616>. Date accessed: 24 nov. 2024. doi: http://dx.doi.org/10.30587/kontribusia.v1i2.616.