Zaki, H., S. Ahmed, F. U. R. Qazi, N. Fatima, and Y. S. Ali. “Comparing Binaural Beats and 432 Hz Music for Reduction of Preoperative Anxiety in Root Canal Patients: A Randomized Controlled Trial”. Journal of the Pakistan Medical Association, vol. 75, no. 04, Mar. 2025, pp. 540-4, doi:10.47391/JPMA.21023.