%0 Journal Article
%A J. Hájek
%T Concerning relative accuracy of stratified and systematic sampling in a plane
%J Colloquium Mathematicum
%D 1961
%P 133-134
%V 8
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-8-1-133-134/
%R 10.4064/cm-8-1-133-134
%G en
%F 10_4064_cm_8_1_133_134