Green-Ruiz C, Páez-Osuna F
Institute of Marine Sciences and Limnology, National Autonomous University of Mexico, Mazatlán Academic Unit, Post Office Box 811, Mazatlán, 82000, Sinaloa, Mexico.
Bull Environ Contam Toxicol. 2003 Jul;71(1):52-9. doi: 10.1007/s00128-003-0130-1.