@article{VYURM_2012_6_a0,
     author = {Yu. M. Kovalev and V. F. Kuropatenko},
     title = {Analysis of the invariance some mathematical models of multicomponent media},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matematika, mehanika, fizika},
     pages = {4--7},
     publisher = {mathdoc},
     number = {6},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURM_2012_6_a0/}
}