Kayır, T., E. Demir, T. Alıç, and S. Kayır. “The Effect of Biogel Using Biomagnetic Energy in the Treatment of Acute Pain in the Upper Extremity and Spine: A Randomized Controlled Trial”. European Journal of Therapeutics, vol. 29, no. 4, Sept. 2023, pp. 798-07, doi:10.58600/eurjther1820.