Hanna, W.J.B., A. Horne and G.H. Renninger, Circadian photoreceptor organs in Limulus. II. The telson, in J. Comp. Physiol., A, n. 162, 1988, pp. 133-140, PMID193108.
Alison S. Leschen, Sara P. Grady and Ivan Valiela, Fecundity and spawning of the Atlantic horseshoe crab, Limulus polyphemus, in Pleasant Bay, Cape Cod, Massachusetts, USA, in Marine ecology, vol. 27, n. 1, 2006, pp. 54-65, PMID193108.
Leto-A. Tziveleka, Costantinos Vagias and Vassilios Roussis, Natural products with anti-HIV activity from marine organisms, in Current topics in medical chemistry, vol. 3, n. 13, 2003, pp. 1512-1535, PMID193108.
