%0 Journal Article %A M. Mirsaburov %T The problem with missing condition of shift for singular coefficiensy Gellerstedt equation %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2018 %P 52-63 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2018_5_a6/ %G ru %F IVM_2018_5_a6