@book { MultipleScalesinEcology,
    title = "Multiple Scales in Ecology",
    author = "Boris {Schröder} and Hauke {Reuter} and Björn {Reineking}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103743"
}