@article{ETNA_2014__42__a3,
     author = {Dong,  Yiqiu and Garde,  Henrik and Hansen,  Per Christian},
     title = {R\(^3\)GMRES: including prior information in {GMRES-type} methods for discrete inverse problems},
     journal = {Electronic transactions on numerical analysis},
     pages = {136--146},
     year = {2014},
     volume = {42},
     zbl = {1307.65049},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2014__42__a3/}
}