@article{ELA_1999-2000__6__a6,
     author = {Sidi, Avram and Kluzner, Vladimir},
     title = {A {Bi-CG} type iterative method for {Drazin-inverse} solution of singular inconsistent nonsymmetric linear systems of arbitrary index},
     journal = {The electronic journal of linear algebra},
     pages = {72--94},
     publisher = {mathdoc},
     volume = {6},
     year = {1999-2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_1999-2000__6__a6/}
}