@book { NonprofitOrganizationsFacingCompetition,
    title = "Nonprofit Organizations Facing Competition",
    subtitle = "The Application of United States, European and German Competition Law to Not-for-Profit Entities",
    author = "Cristiana {Cicoria}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101376"
}