@article {6228,
	title = {Coherent nonlocal correlations in Andreev interferometers},
	journal = {New Journal of Physics},
	year = {2012},
	doi = {10.1088/1367-2630/14/4/043004},
	author = {P. Cadden-Zimansky and J. Wei and V. Chandrasekhar}
}
