%0 Journal Article %A Polák, Václav %T A note to mathematical aspects of the political decision theory %J Archivum mathematicum %D 1968 %P 121-129 %V 4 %N 2 %U http://geodesic.mathdoc.fr/item/ARM_1968_4_2_a5/ %G en %F ARM_1968_4_2_a5