@article{MM_1991_3_12_a9,
     author = {S. L. Popyrin},
     title = {On some stochastic models of moderately dense gas},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {99--106},
     publisher = {mathdoc},
     volume = {3},
     number = {12},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1991_3_12_a9/}
}