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.
Michael D. Johnson, Ram Prasad Diwakaran. An educational exercise examining the role of model attributes on the creation and alteration of CAD models. Computers & Education, 57(2):1749-1761, 2011. [doi]