V. MEZZASALMA, M. ZAGRA, L. DI STEFANO, S. RAGONESE, and M. BIANCHINI, “Evidence of lipofuscin accumulation in the deep-water red shrimp Aristaeomorpha foliacea (Risso, 1827)”, Mediterr. Mar. Sci., vol. 9, no. 2, pp. 21–34, Dec. 2008.