@article{GDZPPN001185705,
title = {On cubature formulae of degree 4k + 1 attaining M\"oller's lower bound for integrals with circular symmetry.},
journal = {Numerische Mathematik},
volume = {63},
year = {1992},
pages = {395-408},
zbl = {0782.41036},
url = {http://dml.mathdoc.fr/item/GDZPPN001185705}
}
Cools, Ronald; Verlinden, Pierre. On cubature formulae of degree 4k + 1 attaining Möller's lower bound for integrals with circular symmetry.. Numerische Mathematik, Tome 63 (1992) pp. 395-408. http://gdmltest.u-ga.fr/item/GDZPPN001185705/