@article{1029004993, author = {Al-Grouz, I. M. and Wilken, D. R.}, title = {Duality and functionals on $S$.}, journal = {Michigan Math. J.}, volume = {41}, number = {1}, year = {1994}, pages = { 261-268}, language = {en}, url = {http://dml.mathdoc.fr/item/1029004993} }
Al-Grouz, I. M.; Wilken, D. R. Duality and functionals on $S$.. Michigan Math. J., Tome 41 (1994) no. 1, pp. 261-268. http://gdmltest.u-ga.fr/item/1029004993/