@book { YogaLebensphilosophieundErfahrungswissenschaft,
    title = "Yoga – Lebensphilosophie und Erfahrungswissenschaft",
    author = "Roderich {Wahsner}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1093848"
}