The Annotated Bibliography is a collection of curated links to research literature on AV topics.

Warendorf K, Tan C. ADIS - An animated data structure, intelligent tutoring system or putting an interactive tutor on the WWW. In: Brusilovsky P, Nakabayashi K, Ritter S, editors. Proceedings of Workshop ``Intelligent Educational Systems on the World Wide Web'' at AI-ED'97, 8th World Conference on Artificial Intelligence in Education. Kobe, Japan: ISIR; 1997. p. 54-60.