Roselli, R. J., Gilbert, S. B., Howard, L. ., Blessing, S. B., Raut, A. ., & Pandian, P. . (2008). Integration of an Intelligent Tutoring System with a Web-based Authoring System to Develop Online Homework Assignments with Formative Feedback. In Proceedings of the American Society for Engineering Education Annual Conference. Pittsburgh, PA, USA. (Original work published 2008)