1. ARMSTRONG, F.A., Q REV BIOPHYS 18: 261 (1986).
2. BERGVELD, P, DEVELOPMENT OF AN ION-SENSITIVE SOLID-STATE DEVICE FOR NEUROPHYSIOLOGICAL MEASUREMENTS, IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING 17: 70 (1970).
3. Blackburn, G. F., Biosensors Fundamentals and Applications: 481 (1987).
4. BLAKELEY, R.L., JACK-BEAN-UREASE - THE 1ST NICKEL ENZYME, JOURNAL OF MOLECULAR CATALYSIS 23: 263 (1984).
5. BOUSSE, L, SURFACE POTENTIAL-PH CHARACTERISTICS IN THE THEORY OF THE OXIDE-ELECTROLYTE INTERFACE, ACS SYMPOSIUM SERIES 323: 79 (1986).