@article{NUMA_1986__50_133142,
     author = {Peter Volkmann and G\"otz Alefeld},
     title = {Zur {Konvergenz} des {SSOR-Verfahrens} f\"ur nichtlineare {Gleichungssysteme.}},
     journal = {Numerische Mathematik},
     pages = {111--122},
     year = {1986},
     volume = {50},
     zbl = {0631.65049},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1986__50_133142/}
}