%0 Journal Article %A V. A. Vassiliev %T Asymptotic behavior of exponential integrals in the complex domain %J Funkcionalʹnyj analiz i ego priloženiâ %D 1979 %P 1-12 %V 13 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1979_13_4_a0/ %G ru %F FAA_1979_13_4_a0