%0 Journal Article %A J. Beck %A F. Nobile %A L. Tamellini %A R. Tempone %T Implementation of optimal Galerkin and Collocation approximations of PDEs with Random Coefficients %J ESAIM. Proceedings %D 2011 %P 10-21 %V 33 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/proc/201133002/ %R 10.1051/proc/201133002 %G en %F EP_2011_33_a2