Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MAT_1974_18_1_a7, author = {Ch. Fefferman}, title = {The multiplier problem for the ball}, journal = {Matematika}, pages = {138--145}, publisher = {mathdoc}, volume = {18}, number = {1}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MAT_1974_18_1_a7/} }
Ch. Fefferman. The multiplier problem for the ball. Matematika, Tome 18 (1974) no. 1, pp. 138-145. http://geodesic.mathdoc.fr/item/MAT_1974_18_1_a7/