Abdullayev Akmaljon A., Ergashev Tuhtasin G. «Poincare-Tricomi problem for the equation of a mixed elliptico-hyperbolic type of second kind» // Tomsk State University Journal of Mathematics and Mechanics 2020. №65 C.5-21
Bubenchikov Aleksey M., Chelnokova Anna S., Jambaa Soninbayar, Bubenchikov Mikhail A., Lun-Fu Alexander V. «Analytical solution of the Schrodinger integral equation» // Tomsk State University Journal of Mathematics and Mechanics 2020. №67 C.5-17
Chashchin Oleg Nikolaevich, Komissarova Natal'ja Vasil'evna «Examples of non-uniqueness of the solution to theVolterra integral equation of the first kind» // 2012. №2(18) C.13-22
Tojiboev Ibrokhimjon Tojalievich «Boundary problems in a special domain for an equation of mixed type» // Tomsk State University Journal of Mathematics and Mechanics 2018. №56 C.17-28
