| 1999 | ||
|---|---|---|
| 2 | Charles Ess: Cultural attitudes towards technology and communication: New directions of research in computer-mediated communication. AI Soc. 13(4): 329-340 (1999) | |
| 1991 | ||
| 1 | Charles Ess: The Pedagogy of Computing: Hypermedia in the Classroom. Hypertext 1991: 277-289 | |