Puspita, R., Sugiharto, D. Y. P., & Sugiyo, S. (2020). Group Counseling with Cognitive Therapy Group and Extinction Techniques to Reduce Academic Procrastination. Jurnal Bimbingan Konseling, 9(1), 24-28. Retrieved from https://journal.unnes.ac.id/sju/jubk/article/view/34963