%0 Journal Article %A M. S. Salakhitdinov %A B. I. Islomov %T A nonlocal boundary-value problem with conormal derivative for a~mixed-type equation with two inner degeneration lines and various orders of degeneracy %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2011 %P 49-58 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2011_1_a4/ %G ru %F IVM_2011_1_a4