Cheng, Cheng <br/><br/>
Does Strengthening self-defense law deter crime or escalate violence? :  Evidence from castle doctrine / 
Cheng Cheng and Mark Hoekstra 
 - Cambridge  NBER  2012 
 - 36p 
 - NBER Working Paper ;  18134 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 18134<br/>E8047.pdf