@article{VSGTU_2008_2_a5,
     author = {A. N. Mironov},
     title = {Riemann function formulation for two equations with leading partial derivatives},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {49--59},
     publisher = {mathdoc},
     number = {2},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2008_2_a5/}
}