M. L. Bianchini, L. Di Stefano, and S. Ragonese, “Size and age at onset of sexual maturity of female Norway lobster Nephrops norvegicus L. (Crustacea: Nephropidae) in the Strait of Sicily (Central Mediterranean Sea)”, Sci. mar., vol. 62, no. 1-2, pp. 151–159, Jun. 1998.