@book { QualitativesundquantitativesSekundrrohstoffpotentialvonSeltenenErdeninLCDFernsehern,
    title = "Qualitatives und quantitatives Sekundärrohstoffpotential von Seltenen Erden in LCD-Fernsehern",
    author = "Kristina {Kessel}",
    year = "2012",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    url = "https://m.diplom.de/document/229247"
}