Voggenreiter, Gregor, Rudolf Ascherl, Günther Blümel, and Klaus Peter Schmit-neuerburg. 1996. “Extracorporeal Irradiation and Incorporation of Bone Grafts: Autogeneic Cortical Grafts Studied in Rats”. Acta Orthopaedica 67 (6):583-88. https://doi.org/10.3109/17453679608997761.