F. K. . Shoma, Z. R. Chowdhury, F. . Hossain, A. K. Mohammad Salek, M. R. . Khasru, and M. N. . Khandaker, “Intra-articular Injection of Hyaluronic Acid (HA) and Plateletrich Plasma (PRP) in the Treatment of Mild and Moderate Osteoarthritis of Knee”, Bangladesh Med Res Counc Bull, vol. 47, no. 1, pp. 62–69, May 2022.