1968 | ||
---|---|---|
3 | K. J. Engvold, J. L. Hughes: A multi-functional display system for processing and teaching. IFIP Congress (2) 1968: 1327-1331 | |
2 | EE | K. J. Engvold, J. L. Hughes: Education: A general-purpose display processing and tutorial system. Commun. ACM 11(10): 697-702 (1968) |
1967 | ||
1 | EE | K. J. Engvold, J. L. Hughes: A model for a multifunctional teaching system. Commun. ACM 10(6): 339-342 (1967) |
1 | K. J. Engvold | [1] [2] [3] |