%0 Journal Article %A Natkaniec, Tomasz %T On Grande's problem concerning ${\cal B}\sb 1\sp*$ functions %J Mathematica slovaca %D 1993 %P 455-457 %V 43 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1993__43_4_a4/ %G en %F MASLO_1993__43_4_a4