1Sandy Britain ,A Framework for Pedagogical Evaluation of Virtual Learning Environments[DB/OL].http://www.jisc.ac.uk/uploaded_documents/jtap-041. doc.
2M.A. Storey B. Phillips M. Maczewski M. Wang. Evaluating the Usability of Web-based Learning Tools[J]. Educational Technology & Society,2002, (3).
3Kirsi Silius and Anne-Maritta Tervakari. THE USEFULNESS OF WEB-BASED LEARNING ENVIRONMENTS The Evaluation Tool into the Portal of Finnish Virtual University; International Conference on Network Universities and e-learning 8-9 May 2003. Valencia, Spain[DB/OL].http://www.shs.no/menu/.
8Christopher Dean. Technology Based Training & On-line learning An overview of authoring systems and learning management systems available in the UK. [DB/OL].http://www.british-learning.org.uk/PDF/authsys.pdf,2002-12.
9LAMS Learning Activity Management System [DB/OL].http://www.lamsinternational.com/.
