"Association for Computing Machinery." . . . . "Conference papers and proceedings" . "Thirteenth International Conference on Artificial Intelligence and Law" . "ICAIL 2011 proceedings" . . . . . . . "Artificial intelligence and law" . "The Thirteenth International Conference on Artificial Intelligence and Law : proceedings of the conference, June 6-10, 2011, the University of Pittsburgh, Pennsylvania, USA" . . . "The Thirteenth International Conference on Artificial Intelligence and Law proceedings of the conference, June 6-10, 2011, the University of Pittsburgh, Pennsylvania, USA" . . . . . . . . . . . . "13th International Conference on Artificial Intelligence and Law" . "International Conference on Artificial Intelligence and Law (13th : 2011 : University of Pittsburgh)" . . .