@article{v005a008,
 author = {Thomas Holenstein},
 title = {Parallel Repetition: Simplification and the No-Signaling Case},
 year = {2009},
 pages = {141-172},
 doi = {10.4086/toc.2009.v005a008},
 publisher = {Theory of Computing},
 journal = {Theory of Computing},
 volume = {5},
 number = {1},
 URL = {http://www.theoryofcomputing.org/articles/v005a008},
}