@article{paperid:1029099, author = {Sal Moslehian, Mohammad and Kamran Sharifi and Forough, Marzieh and Mahnaz Chakoshi}, title = {Moore-Penrose inverses of Gram operators on Hilbert C*-modules}, journal = {Studia Mathematica}, year = {2012}, volume = {210}, number = {2}, month = {December}, issn = {0039-3223}, pages = {189--196}, numpages = {7}, keywords = {Unbounded operator; Moore-Penrose inverse; Hilbert $C^*$-module; $C^*$-algebra; $C^*$-algebra of compact operators}, }