Elena Not Chiara Leonardi Claudio Mennecozzi Fabio Pianesi Massimo Zancanaro Beyond Usability: A New Frontier for User-Centered Design of "Future Internet" Services. 107-116 2008 FIS http://dx.doi.org/10.1007/978-3-642-00985-3_9 conf/fis/2008 db/conf/fis/fis2008.html#NotLMPZ08