Cecilio, P, J Raimundo, J Canário, C Vale, and M Sequeira. 2006. “Relationships Between Total and Organic Mercury Concentrations in Tissues and Length of Common Dolphins (Delphinus Delphis) from the Portuguese Coast”. Ciencias Marinas 32 (2B):379-87. https://doi.org/10.7773/cm.v32i22.1094.