TY - RPRT TI - Simulation of the effects of seasonally varying pumping on intraborehole flow and the vulnerability of public-supply wells to contamination AU - Richard M. Yager AU - Charles E. Heywood PY - 2014 DO - 10.1111/gwat.12150 UR - https://pubs.usgs.gov/publication/70099977 ID - 70099977 ER -