2009 Fifth International Conference on Networking and Services Networking and Services, 2009. ICNS '09. Fifth International Conference on. :555-560 Apr, 2009
2009 Fifth International Conference on Networking and Services Networking and Services, 2009. ICNS '09. Fifth International Conference on. :581-586 Apr, 2009
Research & Practice in Technology Enhanced Learning; Nov2012, Vol. 6 Issue 3, p161-185, 25p, 2 Black and White Photographs, 1 Diagram, 2 Charts, 3 Graphs