GP: a microcomputer-based architectural drafting tool
Tài liệu tham khảo
APL, 1983
Foley, 1974, The art of natural graphic man-machine conversation
Foley, 1985
Gass, S. Linear Programming. New York: McGraw-Hill.
Greenberg, D.P. Computer graphics in architecture. Scientific American, May, 98–106.
Jadrnicek, 1984, Computer-aided design, Byte, 9, 172
McCarthy, 1965
Negroponte, 1975
Reynolds, 1980
Spath, 1981
Sutherland, 1963, SKETCHPAD: A man-machine graphical communication system, 329
Wade, 1984, Practical guidelines for a user-friendly interface, APL Quote Quad, 14, 365, 10.1145/384283.801122