1. H.B. Hopfenberg, D.R. Paul, Transport phenomena in polymer blends, in: D.R. Paul, S. Newman (Eds.), Polymer Blends, Vol. 1, Academic Press, New York, 1978 (Chapter 10).
2. P.M. Subramanian, I.G. Poltzker, Barrier materials by blending, in: D.R. Paul, C.B. Bucknall (Eds.), Polymer Blends, Vol. 2, Wiley, New York, 2000 (Chapter 30).
3. M.R. Pixton, D.R. Paul, Polymeric Gas Separation Membranes, in: D.R. Paul, Y. P. Yampol’skii (Eds.), CRC Press, Boca Raton, 1994 (Chapter 3).
4. Membrane-based gas separation;Koros;J. Membr. Sci.,1993
5. R.W. Baker, E.L. Cussler, W. Eykamp, W.J. Koros, H. Strathmann, Membrane Separation Systems: Recent Developments and Future Directions, Noyes Data Corp., Park Ridge, NJ, 1991.