Bush, V. (1945, July). As we may thinkAtlantic Monthly, pp. 101-108
2.
Englebart, T. (1963). A conceptual framework for the augmentation of man's intellect In P. W. Howerton & D. C. Weeks (Eds.), Vistas in information handling (Vol. 1). London: Sparten Books.
3.
Nelson, T.H. (1980, October). Replacing the printed word: A complete literary systemIFIP Proceedings, pp. 1013-1023.
4.
Stone, G. (1997). Animated images: A new tool for Web-based anthropologyCultural Anthropology Methods, 9(1), 15-16and http://artsci.wustl.edu/∼anthro/research/CAMPAPER.HTM .