@article{VSGTU_2012_126_1_a26,
     author = {J. O. Yakovleva},
     title = {The analogue of {D'Alembert} formula for hyperbolic differential equation of the third order with nonmultiple characteristics},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {247--250},
     year = {2012},
     volume = {126},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2012_126_1_a26/}
}