@book{duston_batdorf_schwartz_1990, 
  title={Metal concentrations in marine fish and shellfish from Boston and Salem harbors, and coastal Massachusetts : progress report /}, 
  DOI={10.5962/bhl.title.62699}, 
  publisher={Cat Cove Marine Laboratory, Environmental Analysis Section,}, 
  author={Duston and Batdorf and Schwartz}, 
  year={1990}
  }