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Copyright © 2006 WSEAS |
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Dept. Applied Math. I , Universitat Politecnica de Catalunya, C.Mineria 1, 08038, Barcelona, Spain Prof. Concepcion Gonzalez-Concepcion, University of La Laguna, Tenerife, Canary Islands, Spain ISSN: 1790-5117 ISBN: 960-8457-57-2 Copyright © 2006, by WSEAS Reload CD |
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