Aspenberg, P. (2015). Why do we operate proximal humeral fractures? Acta Orthop.
Chicago Style aipamenaAspenberg, Per. "Why Do We Operate Proximal Humeral Fractures?" Acta Orthop 2015.
MLA aipamenaAspenberg, Per. "Why Do We Operate Proximal Humeral Fractures?" Acta Orthop 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.