@article {zidek2014reducing,
	title = {Reducing estimation bias in adaptively changing monitoring networks with preferential site selection},
	journal = {The Annals of Applied Statistics},
	volume = {8},
	year = {2014},
	pages = {1640{\textendash}1670},
	publisher = {Institute of Mathematical Statistics},
	author = {Zidek, James V and Shaddick, Gavin and Taylor, Carolyn G and others}
}
