%0 Journal Article %A A. A. Makhnev %A M. P. Golubyatnikov %T Nonexistence of certain Q-polynomial distance-regular graphs %J Trudy Instituta matematiki i mehaniki %D 2019 %P 136-141 %V 25 %N 4 %U http://geodesic.mathdoc.fr/item/TIMM_2019_25_4_a13/ %G ru %F TIMM_2019_25_4_a13