Del Razo, L M <br/><br/>
Fluoride levels in well-water from a chronic arsenicism area of Northern Mexico.  [electronic resource] 

 -  Environmental pollution (Barking, Essex : 1987)  1993 
 - 91-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0269-7491 
<br/><br/><label>Standard No.: </label>10.1016/0269-7491(93)90015-g  doi