Tunnel sotto lo stretto di Gibilterra (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Tunnel sotto lo stretto di Gibilterra" in Italian language version.

refsWebsite

Global rank Italian rank

2books.google.com

3^rd place

14^th place

1web.archive.org

1^st place

1^st place

1euromedtransport.org

low place

low place

books.google.com

"Tunnel from Spain to Africa" Popular Mechanics, March 1930 article bottom-left of page 366
"Strangest Tunnel to Join Europe and Africa" Popular Mechanics, August 1930

euromedtransport.org

Euromed Transport project 2003 - 2009

web.archive.org

M. Karim Ghellab s'entretient à rabat avec son homologue espagnol, su maroc.ma. URL consultato il 22 dicembre 2012 (archiviato dall'url originale il 4 aprile 2012).