@article{MZM_2023_114_2_a1,
     author = {T. V. Bogachev and A. V. Kolesnikov},
     title = {On the {Monopolist} {Problem} and {Its} {Dual}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {181--194},
     publisher = {mathdoc},
     volume = {114},
     number = {2},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2023_114_2_a1/}
}