Media type: E-Article Title: Advances in Web-Based Learning: Multimedia Knowledge Exploitation for E-Learning: Some Enabling Techniques Contributor: Zhuang, Yueting; Liu, Xiang imprint: Springer Berlin Heidelberg, 2002 Published in: Advances in Web-Based Learning Language: Not determined DOI: 10.1007/3-540-45689-9_34 ISSN: 0302-9743 Origination: Footnote: