Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1990_20_1a_3, author = {Miguel A. Hern\'andez Ver\'on}, title = {An acceleration procedure of the whittaker method by means of convexity}, journal = {Novi Sad Journal of Mathematics}, pages = {27-38}, publisher = {mathdoc}, volume = {20}, number = {1}, year = {1990}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1990_20_1a_3/} }
Miguel A. Hernández Verón. An acceleration procedure of the whittaker method by means of convexity. Novi Sad Journal of Mathematics, Tome 20 (1990) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_1990_20_1a_3/