1. University of Pisa, Pisa, Italy
2. Department of Neuroscience, University of Florence, Florence, Italy
3. IRCCS Stella Maris, Pisa, Italy
4. Département d’études cognitives, École normale supérieure, Laboratoire des systèmes perceptifs, PSL Research University, CNRS, Paris, France
5. IMAGO Center, Pisa, Italy