@misc{indiciae1739f57a5077, title = {Repetitive sampling and control threshold improve 16S rRNA results from produced waters associated with hydraulically fractured shales}, author = {Jenna L. Shelton and Elliott P. Barnhart and Leslie F. Ruppert and Aaron M. Jubb and Madalyn S. Blondes and Christina A. DeVera}, year = {2020}, doi = {10.3389/fmicb.2020.536978}, url = {https://pubs.usgs.gov/publication/70212990}, note = {Source identifier: 70212990} }