@article{1177732806,
author = {O'Toole, A. L.},
title = {On the Degree of Approximation of Certain Quadrature Formulas},
journal = {Ann. Math. Statist.},
volume = {4},
number = {4},
year = {1933},
pages = { 143-153},
language = {en},
url = {http://dml.mathdoc.fr/item/1177732806}
}
O'Toole, A. L. On the Degree of Approximation of Certain Quadrature Formulas. Ann. Math. Statist., Tome 4 (1933) no. 4, pp. 143-153. http://gdmltest.u-ga.fr/item/1177732806/