@article{VSGTU_2005_34_a1,
     author = {A. A. Andreev and I. N. Saushkin},
     title = {On an {Analog} of {Tricomi} {Problem} for a {Certain} {Model} {Equation} with {Involutive} {Deviation} in {Infinite} {Domain}},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {10--16},
     publisher = {mathdoc},
     number = {34},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2005_34_a1/}
}