%0 Journal Article %A V. I. Zhegalov %T A~boundary value problem with displacements for a~fourth-order equation of mixed type %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1984 %P 64-66 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1984_2_a13/ %G ru %F IVM_1984_2_a13