Measurements of HFC-134a and HCFC-22 in groundwater and unsaturated-zone air: Implications for HFCs and HCFCs as dating tracers

Autor: Haase, Karl B., Busenberg, Eurybiades, Plummer, L. Niel, Casile, Gerolamo, Sanford, Ward E.
Zdroj: In Chemical Geology 14 October 2014 385:117-128
Databáze: ScienceDirect