1. Luten JB, Martinsdottir E (1997) In: Methods to determine the freshness of fish in research and industry. Proceedings of the Final Meeting of the Concerted Action ?Evaluation of Fish Freshness?, pp 287?296
2. Osterhout WJV (1922) Injury, recovery and death in relation to conductivity and permeability. JB Lipincott Co., London, UK
3. Hennings C (1965) The technology of fish utilisation. Fishing News (Books) Ltd., London, UK, pp 154?158
4. Jason AC, Lees A (1971) Estimation of fish freshness by dielectric measurement. Department of Trade and Industry, London, UK
5. Jason AC, Richards JCS (1975) J Phys E: Scientific Instruments, 8:826?830