Bird, D. J., Rotchell, J. M., Hesp, S. A., Newton, L. C., Hall, N. G., & Potter, I. C. (2008). To what extent are hepatic concentrations of heavy metals in Anguilla anguilla at a site in a contaminated estuary related to body size and age and reflected in the metallothionein concentrations?. ENVIRONMENTAL POLLUTION, 151(3), (641-651). doi:10.1016/j.envpol.2007.03.018. ISSN 0269-7491