%0 Journal Article %A V. P. Kalashnikov %A N. V. Kozhevnikov %T Dynamical behavior of two-component spin systems in an~alternating magnetic field %J Teoretičeskaâ i matematičeskaâ fizika %D 1978 %P 402-415 %V 37 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1978_37_3_a10/ %G ru %F TMF_1978_37_3_a10