%0 Journal Article %A A. A. Abashkin %T Solving one boundary-value problem for mixed type equation with two singular lines with the use of spectral method %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2016 %P 3-9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2016_2_a0/ %G ru %F IVM_2016_2_a0