


default search action
"Research on DRM-Enabled Learning Objects Model."
Qingtang Liu et al. (2005)
- Qingtang Liu, Zongkai Yang, Kun Yan, Jing Jin, Wanting Deng:
Research on DRM-Enabled Learning Objects Model. ITCC (2) 2005: 772-773

manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.