@article{DANMA_2020_492_a10,
     author = {A. A. Makhnev},
     title = {Antipodal {Krein} graphs and distance-regular graphs close to them},
     journal = {Doklady Rossijskoj akademii nauk. Matematika, informatika, processy upravleni\^a},
     pages = {54--57},
     publisher = {mathdoc},
     volume = {492},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DANMA_2020_492_a10/}
}