@article {2017MNRAS.472.4935H,
	title = {Galaxy two-point covariance matrix estimation for next generation surveys},
	journal = {\mnras},
	volume = {472},
	number = {4},
	year = {2017},
	month = {dec},
	pages = {4935-4952},
	keywords = {Astrophysics - Cosmology and Nongalactic Astrophysics, cosmology: theory, large-scale structure of universe},
	doi = {10.1093/mnras/stx2342},
	author = {Howlett, Cullan and Percival, Will J.}
}