Afra J. Mashhadi, Giovanni Quattrone, Licia Capra. Putting ubiquitous crowd-sourcing into context. In Amy Bruckman, Scott Counts, Cliff Lampe, Loren G. Terveen, editors, Computer Supported Cooperative Work, CSCW 2013, San Antonio, TX, USA, February 23-27, 2013. pages 611-622, ACM, 2013. [doi]
Abstract is missing.