Voir la notice de l'article provenant de la source Math-Net.Ru
@article{VMP_2011_12_3_a3, author = {K. A. Kirillov}, title = {On error estimates for quadrature formulas exact for {Haar} polynomials}, journal = {Numerical methods and programming}, pages = {330--337}, publisher = {mathdoc}, volume = {12}, number = {3}, year = {2011}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/VMP_2011_12_3_a3/} }
K. A. Kirillov. On error estimates for quadrature formulas exact for Haar polynomials. Numerical methods and programming, Tome 12 (2011) no. 3, pp. 330-337. http://geodesic.mathdoc.fr/item/VMP_2011_12_3_a3/