Catacomb 3-D (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Catacomb 3-D" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1computerandvideogames.com

1,992^nd place

1,452^nd place

456^th place

647^th place

computerandvideogames.com

Mallinson, Paul (16 de abril de 2002). «Feature: Games that changed the world: Ultima Underworld». Computer and Video Games. Consultado em 10 de fevereiro de 2009

salon.com

dir.salon.com

James Au, Wagner (5 de maio de 2003). «Masters of "Doom"». Salon.com. Consultado em 9 de março de 2009