@misc{ Nobody06,
    author = {Nobody Jr},
    title = "{My} Article",
    year = 2006,
}

@book{ Book01,
    author = {Nobody Sr},
    title = {Foo {\em Bar}},
    year = 2020,
    month = jul,
    publisher = {Book Publisher},
}

@article{ Article01,
    title = {Article 1},
    keywords = {Galaxy {$\omega$}},
}