@article{MM_1989_1_12_a7,
     author = {V. A. Galaktionov and S. A. Posashkov},
     title = {Modelling of sharpening processes in heat transfer problems with nonlinear source},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {89--108},
     publisher = {mathdoc},
     volume = {1},
     number = {12},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1989_1_12_a7/}
}