Semary, Moataz M. El, et al. “Efficacy of EMG Biofeedback Cervical Traction on Patients With Unilateral Cervical Radiculopathy”. International Journal of Psychosocial Rehabilitation, vol. 24, no. 6, June 2020, pp. 17746-54, https://doi.org/10.61841/mzp4h993.