@article{DBLP:journals/jc/Mhaskar06,
author = {Hrushikesh Narhar Mhaskar},
title = {Weighted quadrature formulas and approximation by zonal
function networks on the sphere},
journal = {J. Complexity},
volume = {22},
number = {3},
year = {2006},
pages = {348-370},
ee = {http://dx.doi.org/10.1016/j.jco.2005.10.003},
bibsource = {DBLP, http://dblp.uni-trier.de}
}