@article{publication-19426,
	author={Barhoumi-Andréani, Yacine and Hughes, Christopher and Nikeghbali, Ashkan and Najnudel, Joseph},
	journal={International Mathematics Research Notices},
	number=23,
	pages={12366-12404},
	title={On the number of zeros of linear combinations of independent               characteristic polynomials of random unitary matrices},
	year=2015,
}