@misc{indiciaebeb7278bc0cc, title = {Identification of groundwater nitrate contamination from explosives used in road construction: Isotopic, chemical, and hydrologic evidence}, author = {James R. Degnan and John Karl Bohlke and Krystle Pelham and David M. Langlais and Gregory J. Walsh}, year = {2015}, doi = {10.1021/acs.est.5b03671}, url = {https://pubs.usgs.gov/publication/70161737}, note = {Source identifier: 70161737} }