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.
Tan-Hsu Tan, Tsung-Yu Liu, Chi-Cheng Chang. Development and Evaluation of an RFID-based Ubiquitous Learning Environment for Outdoor Learning. Interactive Learning Environments, 15(3):253-269, 2007. [doi]
Abstract is missing.