@article{VMJ_2014_16_3_a5,
     author = {A. V. Chernov},
     title = {On total preservation of global solvability for {a~Goursat} problem associated with a~controlled semilinear pseudoparabolic equation},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {55--63},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2014_16_3_a5/}
}