Bielen, David A <br/><br/>
Who did the ethanol tax credit benefit? :  An Event analysis of subsidy incidence / 
David A. Bielen, Richard G. Newell and William A. Pizer 
 - Cambridge  NBER  2016 
 - 44p 
 - NBER Working Paper ;  21968 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 21968<br/>E16468.pdf