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@article{DAN_1970_190_2_a2, author = {Ya. L. Geronimus}, title = {The order of the degree of precision of {Chebyshev{\textquoteright}s} quadrature formula}, journal = {Doklady Akademii Nauk}, pages = {263--265}, publisher = {mathdoc}, volume = {190}, number = {2}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1970_190_2_a2/} }
Ya. L. Geronimus. The order of the degree of precision of Chebyshev’s quadrature formula. Doklady Akademii Nauk, Tome 190 (1970) no. 2, pp. 263-265. http://geodesic.mathdoc.fr/item/DAN_1970_190_2_a2/