Field study of metal concentrations and biomarker responses in the neogastropod, Murex trunculus, from Bizerta Lagoon (Tunisia)Samia Gharbi-Bouraoui, Mauricette Gnassia-Barelli, Michèle Roméo, Mohamed Dellali and Patricia AïssaAquat. Living Resour., 21 2 (2008) 213-220DOI: https://doi.org/10.1051/alr:2008033