%0 Journal Article %A A. I. Grigorieva %T The conjugation problem for pseudoparabolic and pseudohyperbolic equations %J Matematičeskie zametki SVFU %D 2016 %P 27-45 %V 23 %N 3 %U http://geodesic.mathdoc.fr/item/SVFU_2016_23_3_a1/ %G ru %F SVFU_2016_23_3_a1