@article{1273779818, author = {Itoh, Masuo}, title = {On Some EP Operators}, journal = {Nihonkai Math. J.}, volume = {16}, number = {1}, year = {2005}, pages = { 49-56}, language = {en}, url = {http://dml.mathdoc.fr/item/1273779818} }
Itoh, Masuo. On Some EP Operators. Nihonkai Math. J., Tome 16 (2005) no. 1, pp. 49-56. http://gdmltest.u-ga.fr/item/1273779818/