%0 Journal Article %A P. A. Borodin %T Approximation by simple partial fractions with constraints on the poles.~II %J Sbornik. Mathematics %D 2016 %P 331-341 %V 207 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2016_207_3_a1/ %G en %F SM_2016_207_3_a1