%0 Journal Article %A T. Dalenius %A B. Matérn %T Is There a Need for a Unified Theory of Random Experiments ? %J Metrika %D 1964 %P 235-247 %V 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1964__8_175235/ %F MET_1964__8_175235