@article{FAA_1970_4_1_a9,
     author = {I. A. Bakhtin},
     title = {Existence of common fixed points for commutative sets of nonlinear operators},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {86--87},
     publisher = {mathdoc},
     volume = {4},
     number = {1},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1970_4_1_a9/}
}