“Film, Gramophone, and National Cinemas: Die Dreigroschenoper and L’Opéra de quat’sous”, Cinéma & Cie, vol. 5, no. 7, Oct. 2005, Accessed: Jul. 28, 2026. Available: https://test-ojs-unimi-it.archicoop.it/index.php/cinemaetcie/article/view/21122