%0 Journal Article %A Gutiérrez, R. %A Rodriguez, J. %A Sáez, A.J. %T Approximation of hypergeometric functions with matricial argument through their development in series of zonal polynomials %J Electronic transactions on numerical analysis %D 2000 %P 121-130 %V 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2000__11__a1/ %G en %F ETNA_2000__11__a1