@book { Beyondstructure,
    title = "Beyond structure",
    subtitle = "The Power and Limitations of Mathematical Thought in Common Sense, Science and Philosophy",
    author = "Louk E. {Fleischhacker}",
    year = "1995",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1115330"
}