Kusumaningrum, Intan, Edy Purwanto, and Sugiyo Sugiyo. 2019. “Group Counseling With Sociodrama for Improving Student’s Prosocial Behavior”. Jurnal Bimbingan Konseling 8 (4), 185-88. https://journal.unnes.ac.id/sju/jubk/article/view/34354.