%0 Conference Paper
%1 gruber93towards
%A Gruber, Tom R.
%B Formal Ontology in Conceptual Analysis and Knowledge Representation
%C Deventer, The Netherlands
%D 1993
%E Guarino, N.
%E Poli, R.
%I Kluwer Academic Publishers
%K knowledge ontologies ontology sharing
%T Towards Principles for the Design of Ontologies
                  Used for Knowledge Sharing