@book { ReformersActivistsIntellectualsandtheCirculationofKnowledge,
    title = "Reformers, Activists, Intellectuals, and the Circulation of Knowledge",
    subtitle = "Studies in Social, Cultural, and Popular Educational Movements in Europe, 1815–1973",
    author = "Barry J. {Hake} and Kirsi {Ahonen} and Christian {Stifter}",
    year = "2025",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b22670",
    url = "https://www.peterlang.com/document/1522910"
}