Colasanti, Giovanni Battista, et al. “GPS Guided Reverse Shoulder Arthroplasty: : An Anatomic Dissection Study”. Acta Biomedica Atenei Parmensis, vol. 91, no. 4-S, May 2020, pp. 204-8, https://doi.org/10.23750/abm.v91i4-S.9377.