Lont, Tõnis, et al. “Total Hip Arthroplasty, Combined With a Reinforcement Ring and Posterior Column Plating for Acetabular Fractures in Elderly Patients: Good Outcome in 34 Patients”. Acta Orthopaedica, vol. 90, no. 3, Apr. 2019, pp. 275-80, doi:10.1080/17453674.2019.1597325.