%0 Journal Article %A G. I. Kalmykov %T Representation of the power-series expansion coefficients for the one-point correlation function in the grand canonical ensemble %J Teoretičeskaâ i matematičeskaâ fizika %D 1993 %P 452-458 %V 97 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_1993_97_3_a10/ %G ru %F TMF_1993_97_3_a10