TeX - LaTeX Asked by Kubo on December 25, 2020
If I have two incollection
s that are crossref
-ed to the same collection
, the collection
-entry will be placed in the bibliography (mincrossref
by default set at 2).
Would it be possible to shorten the collection-entry in the bibliography as soon as this threshold of mincrossref
is hit?
documentclass{article}
usepackage{fontspec}
usepackage[style=authortitle-ibid,backend=biber]{biblatex}
bibliography{bib}
begin{filecontents}{bib.bib}
@collection{EickerWolf2017,
title = {Ungleichheit in Deutschland – ein »gehyptes Problem«?},
editor = {Eicker-Wolf, Kai and Truger, Achim},
location = {Marburg},
year = {2017},
}
@incollection{Schreiner2017,
author = {Schreiner, Patrick},
title = {Löhne und Verteilung},
crossref = {EickerWolf2017},
pages = {47--78},
}
@incollection{Bosch2017,
author = {Bosch, Gerhard and Kalina, Thorsten},
title = {Die deutsche Mittelschicht aus der Arbeitsmarktperspektive},
crossref = {EickerWolf2017},
pages = {111--142},
}
end{filecontents}
begin{document}
cite{Bosch2017}
cite{Schreiner2017}
printbibliography
end{document}
I would like to have the collection
-entry remain the same if it is crossref
ed once, but look something like the following when referenced twice to save some space:
In: Eicker-Wolf and Truger (2017: 111–142).
(With more than two editors, it would be »editor 1 (et al.)«)
Could somebody point me where to begin? This question suggests using ifentryinbib
to define a conditional, but doesn’t actually give any instructions in formatting the desired entry.
The styles of the biblatex-ext
bundle (disclaimer: I'm the author) come with an option called citexref
that does pretty much that.
In this example I chose an author-year base style instead of an author-title style, because you used author-year in your example.
documentclass[ngerman]{article}
usepackage{babel}
usepackage{csquotes}
usepackage[backend=biber, style=ext-authoryear-ibid, citexref=true]{biblatex}
usepackage{libertinus}
begin{filecontents}{jobname.bib}
@collection{EickerWolf2017,
title = {Ungleichheit in Deutschland – ein »gehyptes Problem«?},
editor = {Eicker-Wolf, Kai and Truger, Achim},
location = {Marburg},
year = {2017},
}
@incollection{Schreiner2017,
author = {Schreiner, Patrick},
title = {Löhne und Verteilung},
crossref = {EickerWolf2017},
pages = {47--78},
}
@incollection{Bosch2017,
author = {Bosch, Gerhard and Kalina, Thorsten},
title = {Die deutsche Mittelschicht aus der Arbeitsmarktperspektive},
crossref = {EickerWolf2017},
pages = {111--142},
}
end{filecontents}
addbibresource{jobname.bib}
begin{document}
cite{Bosch2017,Schreiner2017}
printbibliography
end{document}
Correct answer by moewe on December 25, 2020
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