Equatora, M. A., Nurhayati, Y., Chethiyar, S. D. M., & Azahra, S. D. A. (2023). Effectiveness of Group Guidance Services in Increasing Self-Confidence. Journal of Humanities and Social Sciences Studies, 5(4), 100-105. https://doi.org/10.32996/jhsss.2023.5.4.13