@article{Foreman2014c, 
author = {Mac\'ias-Romero, C. and Foreman, M. R. and Munro, P. R. T. and T\"or\"ok P.}, 
journal = {Opt. Lett.},
doi = {10.1364/OL.39.002322},
pages = {2322--2325}, 
title = {Confocal polarization imaging in high-numerical-aperture space}, 
volume = {39}, 
year = {2014},
}