Stefik, M. An examination of a frame-structured representation system.Proceedings of the International Joint Conference on Artificial Intelligence, Tokyo, Japan, pp. 845-852, August 1979.
(1979)
Languages mentioned
Frames
{1974} Minsky's pioneering FRL
FRL
{1977} Frame Representation Language
KL-ONE
{1977}
KRL
{1977} Knowledge Representation Language
Levesque
{1976}
OWL
{1977} KR language
UNIT Package
{1979}
UNITS
{1977} Frame language