In: Conole, Gráinne and Oliver, Martin and Conole, Grainne, (eds.) Contemporary Perspectives in E-Learning Research: Themes, Methods and Impact on Practice. (pp. 69-81). Routledge: Abingdon. (2006) Routledge
In: Balacheff, N. and Ludvigsen, S. and de Jong, T. and Lazonder, A. and Barnes, S., (eds.) Technology-Enhanced Learning: Principles and Products. (pp. 289-306). Springer Netherlands: Dordrecht. (2009),2009, 引用: 114
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