TY - RPRT TI - Object-based inversion of crosswell radar tomography data to monitor vegetable oil injection experiments AU - John W. Lane AU - Frederick D. Day-Lewis AU - Roelof J. Versteeg AU - Clifton C. Casey PY - 2004 DO - 10.4133/jeeg9.2.63 UR - https://pubs.usgs.gov/publication/70185649 ID - 70185649 ER -