@article{MM_1989_1_5_a7,
     author = {A. A. Vasin},
     title = {Models of collective behaviour in socio-economic processes},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {80--94},
     publisher = {mathdoc},
     volume = {1},
     number = {5},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1989_1_5_a7/}
}