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.
Suzana Markovic, Zoran Jovanovic, Nenad Jovanovic, Aleksandar Jevremovic, Ranko Popovic. Adaptive distance learning and testing system. Comp. Applic. in Engineering Education, 21(S1), 2013. [doi]
Abstract is missing.