Khasanah, K. N., S. Surawan, and M. Hasanah3. “Developing Teachers’ Social Skills in Improving Student Character Building: A Case Study of SMA Pembangunan in Barito Utara”. Proceeding International Conference on Religion, Science and Education, vol. 4, Apr. 2025, pp. 507-13, https://sunankalijaga.org/prosiding/index.php/icrse/article/view/1485.