2. References :
The bible…
The great Mr. Chat website
http://monsieurchat.free.fr/Public/ListeSI.php
As well as many others
http://www.lespetitesrenault.fr/sigt/75004/75004.htm
http://www.unoeilquitraine.fr/space-invaders/?page_id=46
http://spaceinvaders.mosaic.free.fr/?page_id=16
http://sitayoyoso.free.fr/invaders/arrondissements/carte.htm
& Flickr and Instagram…