@book { EVENTSTORIES, title = "EVENT-STORIES", subtitle = "VOR UND HINTER DEN KULISSEN", author = "Manfred {Mühlbeyer} and Gisela {Huwig}", year = "2020", publisher = "Omnino Verlag", address = "Berlin, Deutschland", url = "https://shop.omnino-verlag.de/document/584626" }