1. From the periodic table to production;Midgley;Ind. Engng Chem.,1937
2. The search for alternative refrigerants—a molecular approach;McLinden,1988
3. Fluorinated ethers: a new series of CFC substitutes;Adcock,1991
4. Physical property data on fluorinated propanes and butanes as CFC and HCFC alternatives;Beyerlein,1991