Wu, D <br/><br/>
Evaluation of elemental cadmium as a marker for environmental tobacco smoke.  [electronic resource] 

 -  Environmental science & technology  Sep 1995 
 - 2311-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0013-936X 
<br/><br/><label>Standard No.: </label>10.1021/es00009a024  doi