Akoto, R., Albers, M., Balke, M., Bouillon, B., & Höher, J. (2019). ACL reconstruction with quadriceps tendon graft and press-fit fixation versus quadruple hamstring graft and interference screw fixation – a matched pair analysis after one year follow up. BMC Musculoskelet Disord.

Akoto, Ralph, Malte Albers, Maurice Balke, Bertil Bouillon, and Jürgen Höher. "ACL Reconstruction With Quadriceps Tendon Graft and Press-fit Fixation Versus Quadruple Hamstring Graft and Interference Screw Fixation – a Matched Pair Analysis After One Year Follow Up." BMC Musculoskelet Disord 2019.

Akoto, Ralph, et al. "ACL Reconstruction With Quadriceps Tendon Graft and Press-fit Fixation Versus Quadruple Hamstring Graft and Interference Screw Fixation – a Matched Pair Analysis After One Year Follow Up." BMC Musculoskelet Disord 2019.