HELANDRI, Joni. THE FOSSILIZATION ERROR MADE BY THE SECOND SEMESTER STUDENTS OF ISLAMIC COMMUNICATION AND BROADCASTING PRODY (KPI) AT STAI BUMI SILAMPARI LUBUKLINGGAU. El-Ghiroh : Jurnal Studi Keislaman, [S. l.], v. 14, n. 1, p. 55–68, 2018. DOI: 10.37092/el-ghiroh.v14i1.19. Disponível em: https://jurnal.staibsllg.ac.id/index.php/el-ghiroh/article/view/19. Acesso em: 28 aug. 2025.