@book { BernhardAnselmWeber17641821,
    title = "Bernhard Anselm Weber (1764-1821)",
    author = "Karim {Hassan}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1085488"
}