Arnold, D R <br/><br/>
Determination of sulfur trioxide in engine exhaust.  [electronic resource] 

 -  Environmental health perspectives  Apr 1975 
 - 117-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0091-6765 
<br/><br/><label>Standard No.: </label>10.1289/ehp.7510117  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1-Propanol<br/>Automobiles--standards<br/>Equipment and Supplies<br/>Oxidation-Reduction<br/>Sulfur Dioxide--analysis<br/>Sulfur Oxides--analysis<br/>Vehicle Emissions--analysis