%0 Journal Article %A Ivan Mogilnykh %T Completely regular codes in Johnson and Grassmann graphs with small covering radii %J The electronic journal of combinatorics %D 2022 %V 29 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/10083/ %R 10.37236/10083 %F 10_37236_10083