are compared with Latin, it is seen that by most measures Sardinian and Italian are least differentiated... Ilari, Rodolfo. Lingüística Românica. Ática
are compared with Latin, it is seen that by most measures Sardinian and Italian are least differentiated and French most Lorenzo Renzi, Nuova introduzione
Newell, James. Italian Politics: Adjustment Under Duress. Polity. 2005: 20. ISBN 0-7456-1299-7. Bull, Martin J.; Newell, James. Italian Politics: Adjustment