@article{MM_1993_5_9_a1,
     author = {A. A. Petrov and A. A. Shananin},
     title = {Economic mechanisms and agregation of interindustry balance model},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {18--42},
     publisher = {mathdoc},
     volume = {5},
     number = {9},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1993_5_9_a1/}
}