@book { DieChinesenkommenChinasOutboundTourismusIncomingServiceEuropa,
    title = "Die Chinesen kommen! Chinas Outbound-Tourismus / Incoming-Service Europa",
    author = "Björn {Weyhreter} and Kezhu {Yang}",
    year = "2006",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638475099",
    url = "https://www.hausarbeiten.de/document/51577"
}