@article{NUMA_1965__7_131672,
     author = {J.H. WILKINSON and R.S. MARTIN},
     title = {Handbook {Series} {Linear} {Algebra.}  {Symmetrie} {Decomposition} of {Positive} {Definite} {Band} {Matrices.}},
     journal = {Numerische Mathematik},
     pages = {355--361},
     publisher = {mathdoc},
     volume = {7},
     year = {1965},
     zbl = {0137.32806},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1965__7_131672/}
}