@article{10_4064_am_26_4_477_488,
     author = {A. El Guennouni},
     title = {A unified approach to some strategies for the treatment of breakdown in {Lanczos-type} algorithms},
     journal = {Applicationes Mathematicae},
     pages = {477--488},
     year = {1999},
     volume = {26},
     number = {4},
     doi = {10.4064/am-26-4-477-488},
     zbl = {0998.65042},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-26-4-477-488/}
}