Bouthillier, Alain; van Loveren, Harry; Keller, Jefferey (marzo de 1996). "Segments of the internal carotid artery: a new classification". Neurosurgery38 (3): 425–432. PMID8837792. doi:10.1097/00006123-199603000-00001.
Bouthillier, Alain; van Loveren, Harry; Keller, Jefferey (marzo de 1996). "Segments of the internal carotid artery: a new classification". Neurosurgery38 (3): 425–432. PMID8837792. doi:10.1097/00006123-199603000-00001.