@article{ETNA_1999__8__a10,
     author = {Pavarino, Luca F.},
     title = {Domain decomposition algorithms for first-order system least squares methods},
     journal = {Electronic transactions on numerical analysis},
     pages = {1--14},
     publisher = {mathdoc},
     volume = {8},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_1999__8__a10/}
}