@article{UZERU_1990_2_a7,
     author = {Yu. N. Hayrapetyan},
     title = {Non-linear diffusion equation solution accounting the finite velocity of the wave front concentration},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {58--63},
     publisher = {mathdoc},
     number = {2},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1990_2_a7/}
}