TY  - RPRT
TI  - Moment-tensor solutions estimated using optimal filter theory: Global seismicity, 1998
AU  - S.A. Sipkin
AU  - C. G. Bufe
AU  - M.D. Zirbes
PY  - 2000
DO  - 10.1016/s0031-9201(99)00145-4
UR  - https://pubs.usgs.gov/publication/70022893
ID  - 70022893
ER  -