Cox, J L <br/><br/>
DDT residues in marine phytoplankton: increase from 1955 to 1969.  [electronic resource] 

 -  Science (New York, N.Y.)  Oct 1970 
 - 71-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.170.3953.71  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Carbon Isotopes<br/>Chromatography, Gas<br/>DDT--analysis<br/>Dichlorodiphenyldichloroethane--analysis<br/>Hydrocarbons, Halogenated--analysis<br/>Plankton--analysis<br/>Water Pollution