@book { ImplementingadigitalfirstsaledoctrineComparativestudyoftheEUandtheUSA,
    title = "Implementing a digital first sale doctrine: Comparative study of the E.U. and the U.S.A.",
    author = "Girish {Agarwal}",
    year = "2015",
    publisher = "Anchor Academic Publishing",
    address = "Hamburg, Germany",
    url = "https://m.anchor-publishing.com/document/312803"
}