@article{VMUMM_2002_5_a14,
     author = {T. A. Surguladze},
     title = {Hyperbolicity of some three-dimensional equations of motion in the theory of viscoelasticity},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {61--64},
     year = {2002},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2002_5_a14/}
}