Author(s):
Cunha, Carlos R. ; Peres, Emanuel
; Morais, Raul
; Bessa, Maximino
; Reis, Manuel Cabral
Date: 2010
Persistent ID: http://hdl.handle.net/10198/2908
Origin: Biblioteca Digital do IPB
Subject(s): Ubiquity; Context-aware; Mobile-devices; M-commerce; CRM