%0 Journal Article %A D. I. Moldavanskii %T On Howson’s property of descending HNN extensions of groups %J Čebyševskij sbornik %D 2010 %P 103-110 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2010_11_3_a10/ %G ru %F CHEB_2010_11_3_a10