%0 Journal Article %A Okada, Kaoru %T Hecke eigenvalues for real quadratic fields. %J Experimental mathematics %D 2002 %P 407-426 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2002__11_3_53262/ %G en %F EXMA_2002__11_3_53262