1. An Atlas of Vascular Rings and Related Malformations of the Aortic Arch System;Hommel,1964
2. A case of human right aorta;Fioratti;Anat. Rec.,1763
3. Die klinische Rontgendirgnostik der Inneren Er Krankungen;Assmann,1924
4. Surgical relief for tracheal obstruction from a vascular ring;Jex-Blake;New England J. Med.,1945
5. Persistent right-sided aortic arch;Garland;Am. J. Roentgenol.,1938