@article{FAA_2011_45_1_a4,
     author = {V. Yu. Protasov},
     title = {On {Linear} {Selections} of {Convex} {Set-Valued} {Maps}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {56--68},
     publisher = {mathdoc},
     volume = {45},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2011_45_1_a4/}
}