+year = {1986}
+}
+
+@article{Szyld92,
+author = {Szyld, D.B. and Jones, Mark T.},
+title = {Two-stage and multisplitting methods for the parallel solution of linear systems},
+journal = {SIAM Journal on Matrix Analysis and Applications},
+volume = {13},
+number = {2},
+pages = {671--679},
+year = {1992}
+}
+
+@INPROCEEDINGS{Bru95,
+ author = {Bru, Rafael and Migallón, Violeta and Penadés, José and Szyld, Daniel B.},
+ title = {Parallel, synchronous and asynchronous two–stage multisplitting methods},
+ year = {1995},
+ pages = {24--38}
+}
+
+@article{Frommer92,
+year={1992},
+journal={Numerische Mathematik},
+volume={63},
+number={1},
+title={H-Splittings and two-stage iterative methods},
+publisher={Springer-Verlag},
+author={Frommer, Andreas and Szyld, DanielB.},
+pages={345--356}
+}
+
+@article{Alefeld97,
+year={1997},
+journal={Numerische Mathematik},
+volume={75},
+title={On multisplitting methods for band matrices},
+publisher={Springer-Verlag},
+author={Alefeld, Götz and Lenhardt, Ingrid and Mayer, Günter},
+pages={267--292}