%0 Journal Article %A Mieczysław Szyszkowicz %T Determining the step of integration for the one-step Bobkov's methods %J Mathematica Applicanda %D 1985 %P 129-172 %V 13 %N 25 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v13i25.1636/ %R 10.14708/ma.v13i25.1636 %G pl %F 10_14708_ma_v13i25_1636