%0 Journal Article %A V. V. Katrakhov %A S. M. Sitnik %T The transmutation method and boundary-value problems for singular elliptic equations %J Contemporary Mathematics. Fundamental Directions %D 2018 %P 211-426 %V 64 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMFD_2018_64_2_a0/ %G ru %F CMFD_2018_64_2_a0