@article { ZumLebenswerkvonRudolfLassahn,
    title = "Zum Lebenswerk von Rudolf Lassahn",
    author = "Dietmar {Langer}",
    year = "2024",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    journal = "Pädagogische Rundschau",
    number = "2",
    volume = "78",
    doi = "10.3726/PR022024.0014",
    url = "https://www.peterlang.com/document/1459237"
}