Type Alias BookletReference

BookletReference: Expand<
    BaseReference<BOOKLET> & StrictSubset<
        BibTeXFields,
        "title",
        "address"
        | "author"
        | "howpublished"
        | "month"
        | "note"
        | "year",
    >,
>

Represents a bound work without a formal publisher (e.g., self-published research).

Mandatory: title
Optional: address, author, howpublished, month, note, year