Empathy and feedback processing in active and observational learning
Cognitive Affective & Behavioral Neuroscience (2013) - Comment
pubmed: 23843165  doi: 10.3758/s13415-013-0187-1  issn: 1531-135x  issn: 1530-7026 

Natalia Rak, Christian Bellebaum, Patrizia Thoma