Working Papers and Policy Briefs
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						Pfeifer, Hanna, 
					
			
		
			
				
						Houssein Al Malla, 
					
			
		
			
				
						David Weiß. 2022.
					
			
		
    
		
		
    
		“Enlist Now!” – or Don’t? Why We Should Be Concerned About Foreign Fighting in Ukraine.
    
		
		PRIF Spotlight 5.
	    DOI: 10.48809/prifspot2205.
		
 
