@article{complexityofshiftbriberyincommittee,
  title = {Complexity of Shift Bribery in Committee Elections},
  author = {Robert Bredereck and Piotr Faliszewski and Rolf Niedermeier and Nimrod Talmon},
  year = {2016},
  eprint = {1601.01492},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1601.01492v2},
}