@article{MZM_2005_77_5_a10,
     author = {S. A. Tersenov},
     title = {Cauchy {Problem} for a {System} of {Equations} of {Ultraparabolic} {Type}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {768--774},
     publisher = {mathdoc},
     volume = {77},
     number = {5},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2005_77_5_a10/}
}