@article{MZM_2012_91_5_a0,
     author = {A. I. Aristov},
     title = {On the {Initial} {Boundary-Value} {Problem} for a {Nonlinear} {Sobolev-Type} {Equation} with {Variable} {Coefficient}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {643--653},
     publisher = {mathdoc},
     volume = {91},
     number = {5},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2012_91_5_a0/}
}