TY - RPRT TI - Magma flux at Okmok Volcano, Alaska, from a joint inversion of continuous GPS, campaign GPS, and interferometric synthetic aperture radar AU - Juliet Biggs AU - Zhong Lu AU - T. Fournier AU - Jeffrey T. Freymueller PY - 2010 DO - 10.1029/2010jb007577 UR - https://pubs.usgs.gov/publication/70198305 ID - 70198305 ER -