%0 Journal Article %A S. I. Agafonov %T Discrete $Z^{\gamma}$: Embedded Circle Patterns with the Square Grid Combinatorics and Discrete Painlev\'e Equations %J Teoretičeskaâ i matematičeskaâ fizika %D 2003 %P 5-17 %V 134 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2003_134_1_a1/ %G ru %F TMF_2003_134_1_a1