@article{DAN_1966_171_4_a14,
     author = {A. G. Teterev},
     title = {Fractional-linear programming},
     journal = {Doklady Akademii Nauk},
     pages = {817--819},
     year = {1966},
     volume = {171},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1966_171_4_a14/}
}