%0 Journal Article %A A. F. Barabanov %A A. V. Mikheenkov %A A. V. Shvartsberg %T Frustrated quantum two-dimensional $J_1$-$J_2$-$J_3$ antiferromagnet in a spherically symmetric self-consistent approach %J Teoretičeskaâ i matematičeskaâ fizika %D 2011 %P 389-416 %V 168 %N 3 %U http://geodesic.mathdoc.fr/item/TMF_2011_168_3_a3/ %G ru %F TMF_2011_168_3_a3