Open AccessRevista Economia & Tecnologia (RET), vol. 7, Nº 4 (2011)
Author(s) -
RET *
Publication year - 2012
Publication title -
revista economia and tecnologia
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2238-4715
pISSN - 2238-1988
DOI - 10.5380/ret.v7i4.26812
Subject(s) - computer science