%0 Journal Article %A R. S. Saks %T Sobolev spaces and boundary-value problems for the curl and gradient-of-divergence operators %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2020 %P 249-274 %V 24 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2020_24_2_a2/ %G ru %F VSGTU_2020_24_2_a2