@article{NUMA_1972__19_132155,
     author = {F. Robert and J.F. Maitre},
     title = {Normes et algorithmes associ\'es \`a une d\'ecoupe de matrice. {(It\'eration} du principe de {Gauss-Seidel).}},
     journal = {Numerische Mathematik},
     pages = {303--325},
     publisher = {mathdoc},
     volume = {19},
     year = {1972},
     zbl = {0227.65023},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1972__19_132155/}
}