Emily Dreyfus' chapter, “Widerhall des Unbehagens: Beethoven im NS-Kino” was published in a collected volume on Ludwig van Beethoven in international film history, published by Bertz und Fischer, Berlin. The book accompanies the film series at the German Historical Museum (currently postponed) https://www.dhm.de/zeughauskino/filmreihe/vom-klang-bewegt/
and is part of the 250 year Beethoven jubilee year (2020): https://www.bthvn2020.de/beteiligung/veranstaltung/vom-klang-bewegt-das-kino-und-ludwig-van-beethoven