Cesar, A., L. Marín-Guirao, R. Vita, and A. Marín. 2004. “Amphipod and Sea Urchin Tests to Assess the Toxicity of Mediterranean Sediments: The Case of Portmán Bay”. Scientia Marina 68 (S1):205-13. https://doi.org/10.3989/scimar.2004.68s1205.