@article{ETNA_1994__2__a8,
     author = {Chen, Ke},
     title = {Efficient iterative solution of linear systems from discretizing singular integral equations},
     journal = {Electronic transactions on numerical analysis},
     pages = {76--91},
     publisher = {mathdoc},
     volume = {2},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_1994__2__a8/}
}