@article{GDZPPN001179071,
title = {A Class of Direct Methods for Linear Systems.},
journal = {Numerische Mathematik},
volume = {44},
year = {1984},
pages = {361-376},
zbl = {0535.65009},
url = {http://dml.mathdoc.fr/item/GDZPPN001179071}
}
Spedicato, E.; Abaffy, J.; Broyden, C. A Class of Direct Methods for Linear Systems.. Numerische Mathematik, Tome 44 (1984) pp. 361-376. http://gdmltest.u-ga.fr/item/GDZPPN001179071/