TY - JOUR AU - Zemke, Jens-Peter M. TI - Variants of IDR with partial orthonormalization JO - Electronic transactions on numerical analysis PY - 2017 SP - 245 EP - 272 VL - 46 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ETNA_2017__46__a1/ LA - en ID - ETNA_2017__46__a1 ER -