1. P.V. Wright, Br. Polym.7, 319 (1975).
2. M. Armand, M.T. Duclot, J.M. Chabagno, in: Proceedings of the Second International Meeting on Solid State Electrolytes, St. Andrews, Scotland, 1978.
3. F.M. Gray, Solid Polymer Electrolytes: fundamentals and technological applications, VCH: New York, 1991.
4. P.G. Bruce, J. Nowinski, F.M. Gray, C.A. Vincent, Solid State Ionics38, 231 (1990).
5. L.D. Carlos, A.L.L. Videira, Chem. Phys. Lett.57, 264 (1997).