Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Carman Neustaedter, Anthony Tang, Tejinder K. Judge. Creating scalable location-based games: lessons from Geocaching. Personal and Ubiquitous Computing, 17(2):335-349, 2013. [doi]
Abstract is missing.