%0 Journal Article %A R. Bartoszyński %T Model obiegu i wymiany banknotów %J Mathematica Applicanda %D 1974 %P 5-24 %V 2 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v2i3.1064/ %R 10.14708/ma.v2i3.1064 %G pl %F 10_14708_ma_v2i3_1064