@article{GDZPPN001186515,
title = {Quadrature error expansions. II. The full corner singularity.},
journal = {Numerische Mathematik},
volume = {66},
year = {1993},
pages = {355-370},
zbl = {0793.41023},
url = {http://dml.mathdoc.fr/item/GDZPPN001186515}
}
Lyness, J.N.; Doncker, E. de. Quadrature error expansions. II. The full corner singularity.. Numerische Mathematik, Tome 66 (1993) pp. 355-370. http://gdmltest.u-ga.fr/item/GDZPPN001186515/