Glimm, B., Horrocks, I., Lutz, C., & Sattler, U. (2006). Conjunctive Query Answering in the Description Logic SHIQ. Chair for Automata Theory‚ Institute for Theoretical Computer Science‚ Dresden University of Technology.

Glimm, B., I. Horrocks, C. Lutz, and U. Sattler. Conjunctive Query Answering in the Description Logic SHIQ. Chair for Automata Theory‚ Institute for Theoretical Computer Science‚ Dresden University of Technology, 2006.

Glimm, B., et al. Conjunctive Query Answering in the Description Logic SHIQ. Chair for Automata Theory‚ Institute for Theoretical Computer Science‚ Dresden University of Technology, 2006.