1. L’ureterotomie transvesicale extra-meatique dans lalithiase ureterale pre-murale;Ascoli;J. Urol. Nephrol.,1963
2. Ureter terminal: suabordiaje transtransvesical;Guzman;Prensa Med. Argent.,1968
3. Pull-through ureterolithotomy;Maynard;J. Urol.,1972
4. Transvesical ureterolithotomy;Barnhouse;J. Urol.,1973
5. Surgery of the ureter;Boyarsky,1969