@article{IIGUM_2013_6_4_a5,
     author = {G. A. Rudykh and E. I. Semenov},
     title = {Construction of exact solutions of one-dimensional nonlinear diffusion method of linear invariant subspaces},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {69--84},
     year = {2013},
     volume = {6},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2013_6_4_a5/}
}