@article{1250126726, author = {Lowen, R.}, title = {A complete characterization of the level spaces of R(I) and I(I)}, journal = {Rocky Mountain J. Math.}, volume = {16}, number = {4}, year = {1986}, pages = { 669-684}, language = {en}, url = {http://dml.mathdoc.fr/item/1250126726} }
Lowen, R. A complete characterization of the level spaces of R(I) and I(I). Rocky Mountain J. Math., Tome 16 (1986) no. 4, pp. 669-684. http://gdmltest.u-ga.fr/item/1250126726/