1. Produced Water Market: Opportunities in the Oil, Shale and Gas Sectors in North America;Aroswoshola,2011
2. A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane;Veil,2004
3. Chemical and physical characterization of produced waters from conventional and unconventional fossil fuel resources;Alley;Chemosphere,2011
4. OSPAR Commission, Recommendation 2012/5 for a Risk Based Approach to the Management of Produced Water Discharges from Offshore Installations.
5. EPA 40 CFR 35. Decision on Supplemental Information on the Effluent Limitations Guidelines and Standards for the Oil and Gas Extraction Point Source Category.