Ferrando, S., T. Ferrando, L. Girosi, A. Mauceri, S. Fasulo, and G. Tagliafierro. “Apoptosis, Cell Proliferation and Serotonin Immunoreactivity in Gut of Liza Aurata from Natural Heavy Metal Polluted Environments: Preliminary Observations”. European Journal of Histochemistry, vol. 49, no. 4, June 2009, pp. 331-40, doi:10.4081/960.