Sadewi, A. I., M. E. Wibowo, and S. Sugiyo. “Group Counseling With Symbolic Modeling Technique to Improve Students Career Decision Making Self-Efficacy”. Jurnal Bimbingan Konseling, Vol. 8, no. 2, Jan. 2019, pp. 163-7, https://journal.unnes.ac.id/sju/jubk/article/view/28296.