Pusceddu FH, Alegre GF, Pereira CDS, Cesar A. Toxicity Evaluation of Sediments From Santos Estuarine System Employing Sea-urchin Lytechinus variegatus (Echinoidea: Echinodermata). Ecotoxicol. Environ. Contam. [Internet]. 2007 Oct. 10 [cited 2026 May 27];2(3):237-42. Available from: https://www.eec.ecotoxbrasil.org.br/index.php/eec/article/view/503