Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{NUMA_1990__58_5_133531, author = {A. Begumisa and Ian Robinson}, title = {Suboptimal {Kronrod} extension formulae for numerical quadrature.}, journal = {Numerische Mathematik}, pages = {807--818}, publisher = {mathdoc}, volume = {58}, number = {5}, year = {1990}, zbl = {0699.65015}, url = {http://geodesic.mathdoc.fr/item/NUMA_1990__58_5_133531/} }
A. Begumisa; Ian Robinson. Suboptimal Kronrod extension formulae for numerical quadrature.. Numerische Mathematik, Tome 58 (1990) no. 5, pp. 807-818. http://geodesic.mathdoc.fr/item/NUMA_1990__58_5_133531/