@article{MM_2003_15_7_a5,
     author = {U. Arora},
     title = {Modelling and numerical solution for primary and secondary pollutant with different sources},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {55--63},
     publisher = {mathdoc},
     volume = {15},
     number = {7},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2003_15_7_a5/}
}