Ortmaier, R., Filzmaier, V., Hitzl, W., Bogner, R., Neubauer, T., Resch, H., & Auffarth, A. (2015). Comparison between minimally invasive, percutaneous osteosynthesis and locking plate osteosynthesis in 3-and 4-part proximal humerus fractures. BMC Musculoskelet Disord.

Ortmaier, Reinhold, Verena Filzmaier, Wolfgang Hitzl, Robert Bogner, Thomas Neubauer, Herbert Resch, a Alexander Auffarth. "Comparison between Minimally Invasive, Percutaneous Osteosynthesis and Locking Plate Osteosynthesis in 3-and 4-part Proximal Humerus Fractures." BMC Musculoskelet Disord 2015.

Ortmaier, Reinhold, et al. "Comparison between Minimally Invasive, Percutaneous Osteosynthesis and Locking Plate Osteosynthesis in 3-and 4-part Proximal Humerus Fractures." BMC Musculoskelet Disord 2015.