N. SIMBOURA, K. SIGALA, E. VOUTSINAS, and E. KALKAN, “First occurrence of the invasive alien species Polydora cornuta Bosc, 1802 (Polychaeta: Spionidae) on the coast of Greece (Elefsis Bay; Aegean Sea)”, Mediterr. Mar. Sci., vol. 9, no. 2, pp. 119–124, Dec. 2008.