@INCOLLECTION{Schmidt94b,
AUTHOR = {Schmidt, R. A.}, 
MONTH = {September},
YEAR = {1994},
TITLE = {Terminological Logics and Conceptual Graphs: An Historical
Perspective},
EDITOR = {Kunze, J. and Stoyan, H.},
BOOKTITLE = {KI-94 Workshops: Extended Abstracts}, 
PUBLISHER = {Gesellschaft f{\"u}r Informatik},
ADDRESS = {Bonn},
PAGES = {135--136},
URL = {http://www.cs.man.ac.uk/~schmidt/publications/ki94.dvi.gz, http://www.cs.man.ac.uk/~schmidt/publications/ki94.ps.gz},
}