@book { TheAdriaticTerritory,
    title = "The Adriatic Territory",
    subtitle = "Historical overview, landscape geography, economic, legal and artistic aspects",
    author = "Giuseppe de {Vergottini} and Valeria {Piergigli} and Ivan {Russo}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b11435",
    url = "https://www.peterlang.com/document/1050471"
}