@article{ETNA_1994__2__a2,
     author = {Chan, Tony F. and Smith, Barry F.},
     title = {Domain decomposition and multigrid algorithms for elliptic problems on unstructured meshes},
     journal = {Electronic transactions on numerical analysis},
     pages = {171--182},
     publisher = {mathdoc},
     volume = {2},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_1994__2__a2/}
}