@article{FAA_2023_57_4_a0,
     author = {K. A. Afonin},
     title = {The nonlinear {Kantorovich} transportation problem with nonconvex costs},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {3--16},
     publisher = {mathdoc},
     volume = {57},
     number = {4},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2023_57_4_a0/}
}