%0 Journal Article %A A. A. Logunov %A M. A. Mestvirishvili %T What happens near the Schwarzschild sphere for a nonzero graviton rest mass %J Teoretičeskaâ i matematičeskaâ fizika %D 1999 %P 4-24 %V 121 %N 1 %U http://geodesic.mathdoc.fr/item/TMF_1999_121_1_a1/ %G ru %F TMF_1999_121_1_a1