@article{VSGTU_2012_4_a21,
     author = {V. M. Dolgopolov and I. N. Rodionova},
     title = {Two problems for three-dimensional space analogue of the third order hyperbolic type equation},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {212--217},
     publisher = {mathdoc},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2012_4_a21/}
}