%0 Journal Article %A N. R. Ikonomov %A R. K. Kovacheva %A S. P. Suetin %T Nuttall's integral equation and Bernshtein's asymptotic formula for a~complex weight %J Izvestiya. Mathematics %D 2015 %P 1215-1234 %V 79 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_2015_79_6_a4/ %G en %F IM2_2015_79_6_a4