Claude Brezinski, Michela Redivo-Zaglia, Hassane Sadok. Avoiding breakdown and near-breakdown in Lanczos type algorithms. Numerical Algorithms, 1(2):261-284, 1991. [doi]
@article{BrezinskiRS91,
title = {Avoiding breakdown and near-breakdown in Lanczos type algorithms},
author = {Claude Brezinski and Michela Redivo-Zaglia and Hassane Sadok},
year = {1991},
doi = {10.1007/BF02142326},
url = {http://dx.doi.org/10.1007/BF02142326},
researchr = {https://researchr.org/publication/BrezinskiRS91},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {1},
number = {2},
pages = {261-284},
}