TY  - RPRT
TI  - A Double-difference Earthquake location algorithm: Method and application to the Northern Hayward Fault, California
AU  - F. Waldhauser
AU  - W.L. Ellsworth
PY  - 2000
DO  - 10.1785/0120000006
UR  - https://pubs.usgs.gov/publication/70022170
ID  - 70022170
ER  -