Cyntia Devi R., Sari PratiwiY., Sona D., and Hidayanti N. “Individual Counseling Cognitive Behavioral Therapy (CBT) To Improve Self-Confidence In Grade XI Students At SMA Negeri 2 Bontang Academic Year 2024/2025”. Santhet (Jurnal Sejarah Pendidikan Dan Humaniora), Vol. 8, no. 2, Nov. 2024, pp. 2391-6, doi:10.36526/santhet.v8i2.4563.