title: "Constraints on upward migration of hydraulic fracturing fluid and brine," by S. A. Flewelling and M. Sharma.
authors: Gradient, 20 University Road, Cambridge, MA 02138.
authors: Samuel A
authors: SA
authors: Flewelling
authors: Manu
authors: M
authors: Sharma
mesh_terms: D019652:Extraction and Processing Industry / Q000379:methods*; D060587:Groundwater; D014872:Water Movements