Browsing by Author Hélder Gomes

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Showing results 1 to 2 of 2
Issue DateTitleAuthor(s)TypeAccess Type
Oct-2009An overview of security ontologiesHélder Gomes; André Zúquete; Gonçalo Paiva DiasconferenceObjectopenAccess
2014Evolution of local e-government maturity in PortugalGonçalo Paiva Dias; Hélder GomesconferenceObjectopenAccess