%0 Journal Article %A M. P. Zhelifonov %T Higher correlation functions of the Ising ferromagnet. The case of a linear model for spin $S=1/2$ %J Teoretičeskaâ i matematičeskaâ fizika %D 1971 %P 401-412 %V 8 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_1971_8_3_a11/ %G ru %F TMF_1971_8_3_a11