Jakob Creutzig Steffen Dereich Thomas Müller-Gronbach Klaus Ritter Infinite-Dimensional Quadrature and Approximation of Distributions. 391-429 2009 9 Foundations of Computational Mathematics 4 http://dx.doi.org/10.1007/s10208-008-9029-x db/journals/focm/focm9.html#CreutzigDMR09