%0 Journal Article %A A. A. Kilbas %T Asymptotic expansions of fractional integrals and of the solutions of the Euler--Poisson--Darboux equation %J Differencialʹnye uravneniâ %D 1988 %P 1764-1778 %V 24 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1988_24_10_a13/ %G ru %F DE_1988_24_10_a13