%0 Journal Article %A T. V. Zhukovskaya %A O. V. Filippova %A A. I. Shindyapin %T On the extension of Chaplygin's theorem to the differential equations of neutral type %J Vestnik rossijskih universitetov. Matematika %D 2019 %P 272-280 %V 24 %N 127 %U http://geodesic.mathdoc.fr/item/VTAMU_2019_24_127_a2/ %G ru %F VTAMU_2019_24_127_a2