@article{NUMA_1990__57_6-7_133470,
     author = {Douglas James and Robert J. Plemmons},
     title = {An {Iterative} {Substructuring} {Algorithm} for {Equilibrium} {Equations.}},
     journal = {Numerische Mathematik},
     pages = {625--634},
     publisher = {mathdoc},
     volume = {57},
     number = {6-7},
     year = {1990},
     zbl = {0708.65037},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__57_6-7_133470/}
}