Bob Coecke, Bill Edwards, Robert W. Spekkens. Phase Groups and the Origin of Non-locality for Qubits. Electronic Notes in Theoretical Computer Science, 270(2):15-36, 2011. [doi]
@article{CoeckeES11,
title = {Phase Groups and the Origin of Non-locality for Qubits},
author = {Bob Coecke and Bill Edwards and Robert W. Spekkens},
year = {2011},
doi = {10.1016/j.entcs.2011.01.021},
url = {http://dx.doi.org/10.1016/j.entcs.2011.01.021},
researchr = {https://researchr.org/publication/CoeckeES11},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Theoretical Computer Science},
volume = {270},
number = {2},
pages = {15-36},
}