%0 Journal Article %A M. G. Belkina %T Asymptotic representations of spheroidal functions with an azimuth index $m=1$ %J Doklady Akademii Nauk %D 1957 %P 1185-1188 %V 114 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_6_a12/ %G ru %F DAN_1957_114_6_a12