Putri, F. Y. ., Ramadhani, N. F., Jaya, B. S. H., & Raihan, M. (2024). Meningkatkan Self Confidence Siswa SMP Lazuardi Athaillah Makassar Menggunakan Teknik Assertive Training. J-CEKI : Jurnal Cendekia Ilmiah, 3(5), 4068–4072. https://doi.org/10.56799/jceki.v3i5.4135