Varma, H. S., S. Upadhyay, and N. Jagadeesh. “Randomized Controlled Analysis-Autogenous Bone Peg Graft Improved Offset Hemiarthroplasty in High Risk Patients: A Novel Cost Effective Technique”. International Journal of Research in Medical Sciences, vol. 4, no. 6, Jan. 2017, pp. 1897-02, doi:10.18203/2320-6012.ijrms20161443.