%0 Journal Article %A Riečanová, Zdena %T About $\sigma$-additive and $\sigma$-maxitive measures %J Mathematica slovaca %D 1982 %P 389-395 %V 32 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1982__32_4_a9/ %G en %F MASLO_1982__32_4_a9