Bulla, A., F. Farace, G. Steinmann, A. Montella, and A. Uzel. “About the Absence of Musculocutaneous Nerve”. Italian Journal of Anatomy and Embryology, vol. 117, no. 2, Feb. 2013, p. 29, https://oajournals.fupress.net/index.php/ijae/article/view/4215.