SAPUTRA, R.; LIDYAWATI, Y. Self-Instruction Technique in Group Counseling to Reduce Students’ Academic Procrastination Behavior. Islamic Guidance and Counseling Journal, [S. l.], v. 2, n. 2, p. 49–55, 2019. DOI: 10.25217/igcj.v2i2.420. Disponível em: https://journal.iaimnumetrolampung.ac.id/index.php/igcj/article/view/420. Acesso em: 5 aug. 2025.