TY - JOUR AU - P. N. Brusov TI - Influence of the spin-spin interaction and magnetic field on the collective exitations in superfluid $\mathrm{He}^3$ JO - Zapiski Nauchnykh Seminarov POMI PY - 1981 SP - 28 EP - 45 VL - 101 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1981_101_a3/ LA - ru ID - ZNSL_1981_101_a3 ER -