Pierre Marcenac. An Authoring System for ITS Which Is Based on a Generic Level of Tutoring Strategies. In Ivan Tomek, editor, Computer Assisted Learning, 4th International Conference, ICCAL 92, Wolfville, Nova Scotia, Canada, June 17-20, 1992, Proceedings. Volume 601 of Lecture Notes in Computer Science, pages 428-440, Springer, 1992.
Abstract is missing.