Andries van Dam. The electronic classroom: Workstations for teaching an extended abstract. In Frank L. Friedman, James F. Korsh, editors, Proceedings of the ACM 12th annual computer science conference on SIGCSE symposium, CSC 1984, Philadelphia, Pennsylvania, USA, February 14-16, 1984. pages 59-60, ACM, 1984. [doi]
Abstract is missing.