%0 Journal Article %A H. Itoyama %A A. D. Mironov %A A. Yu. Morozov %T Matching branches of a~nonperturbative conformal block at its singularity divisor %J Teoretičeskaâ i matematičeskaâ fizika %D 2015 %P 3-40 %V 184 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2015_184_1_a0/ %G ru %F TMF_2015_184_1_a0