%0 Journal Article %A N. A. Veshev %T Degeneration of solutions of Heun's equation under fusion of singularities %J Teoretičeskaâ i matematičeskaâ fizika %D 1997 %P 228-232 %V 110 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1997_110_2_a2/ %G ru %F TMF_1997_110_2_a2