@book { TransitioninVietnam,
    title = "Transition in Vietnam",
    subtitle = "Impact of the Rural Reform Process on an Ethnic Minority",
    author = "Annette {Luibrand}",
    year = "2002",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1094388"
}