@book { MaritimeTransportServicesintheLawoftheSeaandtheWorldTradeOrganization,
    title = "Maritime Transport Services in the Law of the Sea and the World Trade Organization",
    author = "Chuyang {Liu}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1106330"
}