Francesco M. Donini, Maurizio Lenzerini, Daniele Nardi, Werner Nutt. The Complexity of Concept Languages (Extended Abstract). In Description Logics. pages 87-90, 1991.
@inproceedings{DoniniLNN91a, title = {The Complexity of Concept Languages (Extended Abstract)}, author = {Francesco M. Donini and Maurizio Lenzerini and Daniele Nardi and Werner Nutt}, year = {1991}, researchr = {https://researchr.org/publication/DoniniLNN91a}, cites = {0}, citedby = {0}, pages = {87-90}, booktitle = {Description Logics}, }