%0 Journal Article %A Saneblidze, S. %T Obstructions to the section problem in a fibration with a weak formal base. %J Georgian Mathematical Journal %D 1997 %P 149-162 %V 4 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/GMJ_1997__4_2_47905/ %G en %F GMJ_1997__4_2_47905