Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KUKTF_1983_a11, author = {R. N. Sharipov}, title = {Best interval quadrature formulas for {Lipschitz} classes}, journal = {Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz}, pages = {124--132}, publisher = {mathdoc}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KUKTF_1983_a11/} }
R. N. Sharipov. Best interval quadrature formulas for Lipschitz classes. Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz, Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz (1983), pp. 124-132. http://geodesic.mathdoc.fr/item/KUKTF_1983_a11/