LUBIS, Mayang Sari. IMPROVING SCIENTIFIC JOURNAL WRITING SKILLS THROUGH THE USE OF E-BOOKS ON RESEARCH METHODOLOGY: CLASSROOM ACTION RESEARCH . FAJAR Jurnal Pendidikan Islam, [S. l.], v. 6, n. 2, p. 238–258, 2026. DOI: 10.56013/fj.v6i2.6514. Disponível em: https://ejurnal.uij.ac.id/index.php/FAJ/article/view/6514. Acesso em: 11 nov. 2026.