@book { TwoDimensionsofTime,
    title = "Two Dimensions of Time",
    subtitle = "The Dimensional Theory of Karl Heim- An Ontological Solution to the Problems of Science, Philosophy, and Theology",
    author = "Atso {Eerikäinen}",
    year = "2003",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1094398"
}