Ustomi, A., Nur Wangid, M. ., & Dyah Winarsih, S. . (2024). The Effectiveness of Group Guidance Services Using Simulation Techniques to Improve Student Interpersonal Communication. Jurnal Sosial Dan Sains, 4(2), 124–133. https://doi.org/10.59188/jurnalsosains.v4i2.1227