TY - RPRT TI - Estimating biofuel contaminant concentration from 4D ERT with mixing models AU - Glaser, Danney R. AU - Henderson, R. D. AU - Werkema, D. D. AU - Johnson, Timothy J. AU - Versteeg, R. J. PY - 2022 DO - 10.1016/j.jconhyd.2022.104027 UR - https://www.osti.gov/biblio/1876557 ID - 1876557 ER -