Sukmawati, N. A., A. . Setyowati, A. . Wahyudi, and R. Naini. “The Effectiveness of Role-Playing Techniques in Group Guidance Services to Improve Academic Hardiness”. Journal of Education and Counseling (JECO), June 2026, pp. 191-0, https://jurnal.masoemuniversity.ac.id/index.php/educationcounseling/article/view/1912.