@book { VirtuelleWeltenDieRealittdesInternets,
    title = "Virtuelle Welten? Die Realität des Internets",
    author = "Sara Margarita {Zwahlen} and Thomas {Myrach}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1117203"
}