@INPROCEEDINGS{GHS2002a, TITLE = {On the relationship between decidable fragments, non-classical logics, and de scription logics}, AUTHOR = {Georgieva, Lilia and Hustadt, Ullrich and Schmidt, Renate A.}, PAGES = {25--36}, BOOKTITLE = {Proceedings of the 2002 International Workshop on Description Logics (DL2002)}, YEAR = {2002}, EDITOR = {Horrocks, Ian and Tessaris, Sergio}, PUBLISHER = {}, PYEAR = {2002}, CADDRESS = {Toulouse, France}, CYEAR = {2002}, CMONTH = apr # {~19--21}, NOTE = {Proceedings are also available as CEUR Publication at http://CEUR-WS.org/Vol-53/}, }