@article{10_4064_am_22_4_499_513,
     author = {Krzysztof Moszy\'nski},
     title = {On solving linear algebraic equations with an ill-conditioned matrix},
     journal = {Applicationes Mathematicae},
     pages = {499--513},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {1993},
     doi = {10.4064/am-22-4-499-513},
     zbl = {0820.65008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-22-4-499-513/}
}