Stamm, H <br/><br/>
[Note on protonation of caffeine].  [electronic resource] 

 -  Justus Liebigs Annalen der Chemie  Jan 1970 
 - 174-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0075-4617 
<br/><br/><label>Standard No.: </label>10.1002/jlac.19707310120  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acetates<br/>Caffeine<br/>Chemical Phenomena<br/>Chemistry<br/>Magnetic Resonance Spectroscopy<br/>Perchlorates