%0 Journal Article %A A. G. Tayshieva %A T. R. Myrzakul %A G. N. Nugmanova %T On equivalence of one spin system and two-component Camassa-Holm equation %J Ufa mathematical journal %D 2020 %P 50-55 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UFA_2020_12_2_a5/ %G en %F UFA_2020_12_2_a5