@article{MM_1997_9_11_a1,
     author = {Yu. N. Scherbakov and A. N. Yakunin and P. D. Shalaev},
     title = {On the multispeed electron beam simulation},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {14--22},
     publisher = {mathdoc},
     volume = {9},
     number = {11},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1997_9_11_a1/}
}