%0 Journal Article %A Geno Nikolov %T On the monotonicity of sequences of quadrature formulae. %J Numerische Mathematik %D 1992 %P 557-565 %V 62 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1992__62_1_133664/ %F NUMA_1992__62_1_133664