@article{PFMT_2020_1_a2,
     author = {Ya. A. Voynova and E. M. Ovsiyuk},
     title = {On the manifestation of the cosmological curvature of space in a model of a neutral fermion with three mass parameters},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {18--28},
     year = {2020},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2020_1_a2/}
}