TY - RPRT TI - Using chemical and microbiological indicators to track the impacts from the land application of treated municipal wastewater and other sources on groundwater quality in a karstic springs basin AU - B. G. Katz AU - Dale W. Griffin PY - 2007 DO - 10.1007/s00254-007-1033-y UR - https://pubs.usgs.gov/publication/70000310 ID - 70000310 ER -