A. Aagaard, B. Styrishave, C. G. Warman, and M. H. Depledge, “The use of cardiac monitoring in the assessment of mercury toxicity in the subtropical pebble crab Gaetice depressus (Brachyura: Grapsidae: Varuninae)”, Sci. mar., vol. 64, no. 4, pp. 381–386, Dec. 2000.