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.
Lucia Rapanotti, Liping Zhao, Jon G. Hall. Special section on advances and applications of problem orientation. Expert Systems, 30(3):183-184, 2013. [doi]
Abstract is missing.