@inproceedings{ijcai2017p13, author = {Haris Aziz and Edith Elkind and Piotr Faliszewski and Martin Lackner and Piotr Skowron}, title = {The Condorcet Principle for Multiwinner Elections: From Shortlisting to Proportionality}, booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, {IJCAI-17}}, pages = {84--90}, year = {2017}, doi = {10.24963/ijcai.2017/13}, url = {https://doi.org/10.24963/ijcai.2017/13}, }