%0 Journal Article %A Ya. A. Voynova %A E. M. Ovsiyuk %T On the manifestation of the cosmological curvature of space in a model of a neutral fermion with three mass parameters %J Problemy fiziki, matematiki i tehniki %D 2020 %P 18-28 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2020_1_a2/ %G ru %F PFMT_2020_1_a2