TY  - RPRT
TI  - The evolution of seismic monitoring systems at the Hawaiian Volcano Observatory
AU  - Paul G. Okubo
AU  - Jennifer S. Nakata
AU  - Robert Y. Koyanagi
PY  - 2014
DO  - 10.3133/pp18012
UR  - https://pubs.usgs.gov/publication/pp18012
ID  - pp18012
ER  -