%0 Journal Article %A E. A. Rakhmanov %T On Steklov's conjecture in the theory of orthogonal polynomials %J Sbornik. Mathematics %D 1980 %P 549-575 %V 36 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1980_36_4_a6/ %G en %F SM_1980_36_4_a6