@article {SalmanVortex2007,
	title = {Magnetic-Field Effects on the Size of Vortices below the Surface of NbSe$_{2}$ Detected Using Low Energy $\beta$-NMR},
	journal = {Phys. Rev. Lett.},
	volume = {98},
	year = {2007},
	month = {Apr},
	pages = {167001},
	publisher = {American Physical Society},
	doi = {10.1103/PhysRevLett.98.167001},
	url = {http://link.aps.org/doi/10.1103/PhysRevLett.98.167001},
	author = {Salman, Z. and Wang, D. and Chow, K. and Hossain, M. and Kreitzman, S. and Keeler, T. and Levy, C. and MacFarlane, W. and Miller, R. and Morris, G. and Parolin, T. and Saadaoui, H. and Smadella, M. and Kiefl, R.}
}
