@article{DAN_1990_311_5_a11,
     author = {A. D. Rikun},
     title = {Modeling a {\textquotedblleft}closed{\textquotedblright} economic incentive scheme in a hierarchical management system},
     journal = {Doklady Akademii Nauk},
     pages = {1072--1076},
     year = {1990},
     volume = {311},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1990_311_5_a11/}
}