@article{ZNSL_2022_518_a6,
     author = {D. D. Cherkashin},
     title = {On the chromatic numbers of {Johnson-type} graphs},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {192--200},
     publisher = {mathdoc},
     volume = {518},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2022_518_a6/}
}