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@article{AM2_1983__26_136995, author = {B.D. Rakovich and P.M. Vasic}, title = {Some extremal properties of orthogonal polynomials.}, journal = {Aequationes mathematicae}, pages = {125--137}, publisher = {mathdoc}, volume = {26}, year = {1983}, zbl = {0563.33009}, url = {http://geodesic.mathdoc.fr/item/AM2_1983__26_136995/} }
B.D. Rakovich; P.M. Vasic. Some extremal properties of orthogonal polynomials.. Aequationes mathematicae, Tome 26 (1983), pp. 125-137. http://geodesic.mathdoc.fr/item/AM2_1983__26_136995/