%0 Journal Article %A Gulbakhor M. Mirsaburova %T A mixed problem with Tricomi and Frankl conditions for the Gellerstedt equation with a~singular coefficient %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2013 %P 16-30 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2013_7_a1/ %G ru %F IVM_2013_7_a1