@article{GDZPPN001165429,
title = {Convergence of the QR Algorithm.},
journal = {Numerische Mathematik},
volume = {7},
year = {1965},
pages = {187-193},
zbl = {0132.36301},
url = {http://dml.mathdoc.fr/item/GDZPPN001165429}
}
PARLETT, B. Convergence of the QR Algorithm.. Numerische Mathematik, Tome 7 (1965) pp. 187-193. http://gdmltest.u-ga.fr/item/GDZPPN001165429/