De Fraja, V. 2020. A wall divides the school: East Fainelli and West Fainelli. A Role Play experience to live in the Berlin section for one day. Didattica della storia – Journal of Research and Didactics of History. 2, 1S (Jan. 2020), 541–561. DOI:https://doi.org/10.6092/issn.2704-8217/11246.