@techreport{bhat:hara:tonk:kell:2009,
 author =  {Bhat, K.S. and Haran, M. and Tonkonojenkov, R. and Keller, K.}, 
 title = {Inferring likelihoods and climate system characteristics from climate models and multiple tracers},
 address = {Department of Statistics},
 institution = {Pennsylvania State University},
 year = 2009
}