1. M. Bartolozzi,J. Power Sources 27 (1989) 219.
2. D. Pletcher, in ?Industrial Electrochemistry,? (edited by ...) Chapman & Hall, London (1982) p. 88.
3. K. Kanari, K. Nozaki and T. Ozawa, in ?AIChE Symposium Series, Electrochemical Applications? (edited by R. E. White, R. F. Savinell and A. Schneider), Vol. 83 (1987) p. 104.
4. P. R. Prokopius, NASA TM X-3359 (1976).
5. M. A. Hoberecht, DeE/NASA/12726-7, NASA TM-82598 (1981).