@article{v002a001,
 author = {{\v S}palek, Robert and Szegedy, Mario},
 title = {All Quantum Adversary Methods are Equivalent},
 year = {2006},
 pages = {1--18},
 doi = {10.4086/toc.2006.v002a001},
 publisher = {Theory of Computing},
 journal = {Theory of Computing},
 volume = {2},
 number = {1},
 URL = {https://theoryofcomputing.org/articles/v002a001},
}