@book { DifferentTypesofLoveintheWorksofHartmannvonAueandMechthildvonMagdeburg,
    title = "Different Types of Love in the Works of Hartmann von Aue and Mechthild von Magdeburg",
    author = "Laura {Smith}",
    year = "2015",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/295714"
}