@article{NUMA_1968__12_131887,
     author = {N. METROPOLIS and M. FRASER},
     title = {Algorithms in {Unnormalized} {Arithmetic.} {III.} {Matrix} {Inversion.}},
     journal = {Numerische Mathematik},
     pages = {416--428},
     publisher = {mathdoc},
     volume = {12},
     year = {1968},
     zbl = {0184.37503},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1968__12_131887/}
}