@article{VSGTU_2019_23_1_a0,
     author = {V. Z. Vagapov},
     title = {Dirichlet problem for the mixed type equation with two degeneration lines  in a half-strip},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {7--19},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2019_23_1_a0/}
}