IEEE Transactions of Biomedical Engineering, Nov. 1974, pp. 485 to 487. |
IEEE Transactions of Biomedical Engineering, Sep. 1972, pp. 342 to 351. |
Ion-Sensitive Field Effect Transistors, vol. 1, pp. 35-36; 51-53; Pergamon Press Ltd. 1979. |
Copy and English Translation of the Official Action. |
Sodium-Nak Engineering Handbook, vol. III, Chap. 4, Sec. 6, "Leak Detection", O. J. Foust et al.; 1978. |
Journal of Applied Physics, vol. 36, No. 5, "Ion Transport Phenomena in Insulating Films", E. H. Snow et al.; May 1965. |