@article{TMF_2013_175_3_a1,
     author = {A. A. Andrianov and V. A. Andrianov},
     title = {Spontaneous violation of spatial parity in dense baryonic matter in a~generalized $U(2)_{\mathrm L}{\times}U(2)_{\mathrm R}$ sigma model},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {337--346},
     publisher = {mathdoc},
     volume = {175},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2013_175_3_a1/}
}