@book { TheSquareofOpposition,
    title = "The Square of Opposition",
    subtitle = "A General Framework for Cognition",
    author = "Jean-Yves {Beziau} and Gillman {Payette}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1109226"
}