%0 Journal Article
%A J. Pfanzagl
%T Measurement: Definitions and Theories -  Churchman, C.W.; Ratoosh, Ph.
%J Metrika
%D 1962
%P 64-65
%V 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MET_1962__5_175133/
%F MET_1962__5_175133