@booklet {dou2009bayesian,
	title = {Bayesian Empirical Orthogonal Functions},
	number = {242},
	year = {2009},
	publisher = {Department of Statistics, University of British Columbia},
	address = {Vancouver, BC},
	author = {Dou, Yiping and Le, Nhu D. and Zidek, James V.}
}
