Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1962__10_165803, author = {Egil A. Hylleraas}, title = {Linearization of {Products} of {Jacobi} {Polynomials.}}, journal = {Mathematica Scandinavica}, pages = {189--200}, publisher = {mathdoc}, volume = {10}, year = {1962}, zbl = {0109.29603}, url = {http://geodesic.mathdoc.fr/item/MS2_1962__10_165803/} }
Egil A. Hylleraas. Linearization of Products of Jacobi Polynomials.. Mathematica Scandinavica, Tome 10 (1962), pp. 189-200. http://geodesic.mathdoc.fr/item/MS2_1962__10_165803/