@article{paperid:202382, author = { Karim, Saeed and Toutounian Mashhad, Faezeh}, title = {The block least squares method for solving nonsymmetric linear systems with multiple right-hand side}, journal = {Applied Mathematics and Computation}, year = {2006}, volume = {177}, number = {2}, month = {May}, issn = {0096-3003}, pages = {852--862}, numpages = {10}, keywords = {LSQR method; Bidiagonalization; Block methods; Iterative methods; Multiple right-hand sid}, }