TY  - RPRT
TI  - Proceedings of the National Earthquake Prediction Evaluation Council, June 3-4, 1993, Herndon, Virginia
AU  - Virgil Frizzell
PY  - 1994
DO  - 10.3133/ofr94571
UR  - https://pubs.usgs.gov/publication/ofr94571
ID  - ofr94571
ER  -