@article{MM_1992_4_4_a7,
     author = {M. F. Pavlova and M. R. Timerbaev},
     title = {On the solvability of a~nonlinear equation of nonstationary filtration type},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {74--88},
     publisher = {mathdoc},
     volume = {4},
     number = {4},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1992_4_4_a7/}
}