El-Diraby, T. E. (2009). E-CITY KNOWWARE: KNOWLEDGE MIDDLEWARE FOR COORDINATED MANAGEMENT OF SUSTAINABLE CITIES. Universidade de São Paulo. Instituto de Arquitetura e Urbanismo.
Dyfyniad Arddull ChicagoEl-Diraby, Tamer E. E-CITY KNOWWARE: KNOWLEDGE MIDDLEWARE FOR COORDINATED MANAGEMENT OF SUSTAINABLE CITIES. Universidade de São Paulo. Instituto de Arquitetura e Urbanismo, 2009.
Dyfyniad MLAEl-Diraby, Tamer E. E-CITY KNOWWARE: KNOWLEDGE MIDDLEWARE FOR COORDINATED MANAGEMENT OF SUSTAINABLE CITIES. Universidade de São Paulo. Instituto de Arquitetura e Urbanismo, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.