# multiple sources for item in biblatex file

I have a paper (with year, title and so on) which was later published in a collection of the authors work in a book. Is it possible to include both as one item in biblatex? Like

[1] Author: "Title", Journal, Number, Year(paper), Pages; Booktitle , Year (book), ....

or anything similar. Sorry if this question has been answered, trying to search for it beared no result.

• Use the enty type set Jun 4, 2019 at 16:52
• thank you, the set did the job. didn't realize the overview I found was incomplete
– otto
Jun 4, 2019 at 17:42

\documentclass{article}
\usepackage{biblatex}

\defbibentryset{aristotle}{%
aristotle:anima,aristotle:physics,aristotle:poetics,aristotle:rhetoric}

\begin{document}
foo.~\cite{aristotle}.
bar.~\cite{set}% defined in the biblatex-examples.bib
\printbibliography
\end{document}


• thank you, the set did the job
– otto
Jun 4, 2019 at 17:41