University of Washington School of Oceanography, Box 355351, Seattle, WA 98195 United States
University of Washington School of Oceanography, Box 355351, Seattle, WA 98195 United States
Stroud Water Research Center, 970 Spencer Road, Avondale, PA 19311 United States
University of Washington School of Oceanography, Box 355351, Seattle, WA 98195 United States
Centro de Energia Nuclear na Agricultura, Universidade de Sao Paulo, Laboratorio de Ecologia Isotopica, Av. Centenario, 303, Piracicaba, SP 13400-970 Brazil
University of Washington School of Oceanography, Box 355351, Seattle, WA 98195 United States