@booklet {kibria2000bayesian, title = {A Bayesian Approach to Backcasting and Spatially Predicting Unmeasured Multivariate Random Space-Time Fields With Application to PM 2, 5}, number = {192}, year = {2000}, publisher = {Department of Statistics, University of British Columbia}, address = {Vancover, BC}, author = {Kibria, BM Golam and Sun, Li and Zidek, James V. and Le, Nhu D.} }