@article{01780508, title = {A new characterization of }, journal = {Abstract and Applied Analysis}, volume = {6}, year = {2001}, pages = {227-244}, doi = {10.1155/S1085337501000331}, zbl = {1002.47018}, language = {en}, url = {http://dml.mathdoc.fr/item/01780508} }
Arlotti, Luisa. A new characterization of . Abstract and Applied Analysis, Tome 6 (2001) pp. 227-244. doi : 10.1155/S1085337501000331. http://gdmltest.u-ga.fr/item/01780508/