@article{RO_1989__23_3_289_0,
     author = {Billionnet, Alain and Br\^eteau, Jean-Fran\c{c}ois},
     title = {A comparison of three algorithms for reducing the profile of a sparse matrix},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {289--302},
     publisher = {EDP-Sciences},
     volume = {23},
     number = {3},
     year = {1989},
     mrnumber = {1025081},
     zbl = {0687.65050},
     language = {en},
     url = {http://www.numdam.org/item/RO_1989__23_3_289_0/}
}