José A. Gallud, Antonio Peñalver, Jose-Juan López-Espín, Enrique Lazcorreta, Federico Botella, Habib M. Fardoun, Gabriel Sebastián. A Proposal to Validate the User's Goal in Distributed User Interfaces. International Journal of Human-Computer Interaction, 28(11):700-708, 2012. [doi]
Abstract is missing.