@article{MM_2001_13_5_a6,
     author = {A. I. Terekhov},
     title = {The productivity factor in the scientific community evolution},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {75--89},
     publisher = {mathdoc},
     volume = {13},
     number = {5},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2001_13_5_a6/}
}