@book { EcologicalMigration,
    title = "Ecological Migration",
    author = "Masayoshi {Nakawo} and Yuki {Konagaya} and  {Shinjilt}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/978-3-0351-0206-2",
    url = "https://www.peterlang.com/document/1052105"
}