@article{ETNA_2010__37__a13,
     author = {Simoncini, Valeria},
     title = {On a non-stagnation condition for {GMRES} and application to saddle point matrices},
     journal = {Electronic transactions on numerical analysis},
     pages = {202--213},
     publisher = {mathdoc},
     volume = {37},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2010__37__a13/}
}