@article {Ouazi2004,
	title = {Correlation length in cuprate superconductors deduced from impurity-induced magnetization},
	journal = {Phys. Rev. B},
	volume = {70},
	year = {2004},
	month = {Sep},
	pages = {104515},
	publisher = {American Physical Society},
	doi = {10.1103/PhysRevB.70.104515},
	url = {http://link.aps.org/doi/10.1103/PhysRevB.70.104515},
	author = {Ouazi, S. and Bobroff, J. and Alloul, H. and MacFarlane, W.}
}
