TY  - RPRT
TI  - Recent advances in Lanczos-based iterative methods for nonsymmetric linear systems
AU  - Freund, Roland W.
AU  - Golub, Gene H.
AU  - Nachtigal, Noel M.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19950017191
ID  - 19950017191
ER  -