Number of items: 2.
Article
    Hopfensitz, Astrid
 and Van Veelen, Matthijs
  
(2007)
In Love and War: Altruism, Norm Formation, and Two Different Types of Group Selection.
  
    Journal of Theoretical Biology, 249 (n°4).
     pp. 667-680.
  	
  
  
Monograph
    Noussair, Charles N.
, Offerman, Theo
, Suetens, Sigrid, Van de Ven, Jeroen, Van Leeuwen, Boris and Van Veelen, Matthijs
  
(2014)
Predictably angry: Facial cues provide a credible signal of destructive behavior.
IAST working paper, n. 14-15, Toulouse
  
  
 
                        
                        
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