Retraction notices

Web2.0-based learning support service system

Type
Retraction
Notice date
12/28/2009 0:00
Journal
2009 International Conference on Information Engineering and Computer Science
Publisher
IEEE: Institute of Electrical and Electronics Engineers
Notice DOI
10.1109/iciecs.2009.5366900
Original paper DOI
10.1109/iciecs.2009.5366900

Reasons