المؤلفون: Cé Júnior, José, Prudêncio, Achilles C., Willrich, Roberto, da Silva, Madalena P.

المصدر: Journal of the Brazilian Computer Society ; volume 19, issue 3, page 207-221 ; ISSN 0104-6500 1678-4804

الاتاحة: http://dx.doi.org/10.1007/s13173-012-0094-2
https://link.springer.com/content/pdf/10.1007/s13173-012-0094-2.pdf
https://link.springer.com/article/10.1007/s13173-012-0094-2/fulltext.html
http://link.springer.com/content/pdf/10.1007/s13173-012-0094-2