Fujikawa-type formulation of gauged BRST symmetry for the free bosonic string.  [electronic resource] 

 -  Physical review. D, Particles and fields  Oct 1988 
 - 2652-2655 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0556-2821 
<br/><br/><label>Standard No.: </label>10.1103/physrevd.38.2652  doi