J. Decety and K. Michalska, “Neurodevelopmental Changes in the Circuits Underlying Empathy and Sympathy from Childhood to Adulthood,” Developmental Sci 13 (2009): 886; J. Decety, “The Neuroevolution of Empathy,” ANYAS 1231 (2011): 35; цитата приведена по второму источнику.
