@Work{OL16280231W,
    title: {Aeneis},
    author: {Publius Vergilius Maro},
    first_publish_year: {1710}
}

@Author{OL28294A,
    name: {Publius Vergilius Maro},
    birth_date: {15 October 70 BCE}
    , death_date: {21 September 19 BCE}
}