%0 Journal Article %A M. P. Efimova %T The sufficient condition for integrability of a generalized $Q$-integral and points of integrability %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2015 %P 46-49 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2015_4_a6/ %G ru %F VMUMM_2015_4_a6