R. C. Souza, F. Poleza, M. V. Máximo, and C. Resgalla Jr., “Barnacle Larvae of Megabalanus coccopoma (Darwin, 1854) as a Toxicity Test Organisms”, Ecotoxicol. Environ. Contam., vol. 2, no. 1, pp. 7–14, Mar. 2007.