HARTATI, E. V. . Peningkatan Keterbukaan Diri Melalui Layanan Bimbingan Kelompok Siswa Kelas VIII MTsN 4 Sleman. Indonesian Journal of Action Research, [S. l.], v. 1, n. 2, p. 165–169, 2022. DOI: 10.14421/ijar.2022.12-04. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/IJAR/article/view/12-04. Acesso em: 22 jan. 2025.