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.
Lingzhong Zhao, Junyan Qian, Liang Chang, Guoyong Cai. Using ASP for knowledge management with user authorization. Data \& Knowledge Engineering, 69(8):737-762, 2010. [doi]