63 lines
1.6 KiB
TeX
63 lines
1.6 KiB
TeX
\usepackage[
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backend=biber,
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style=ext-alphabetic,
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backref=true,% Show page numbers where citations appear
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maxbibnames=99,% Show all authors in bibliography
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maxalphanames=1,% Show only one author in citations keys
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maxcitenames=1,% Show only one authors in citations in text
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uniquelist=false% Force to show only one author in citations
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]{biblatex}
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% Define citation style to be [Author, Year]
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% From https://tex.stackexchange.com/a/176119
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\DeclareLabelalphaTemplate{%
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\labelelement{% Author
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\field[final]{shorthand}%
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\field{labelname}%
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\field{label}%
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}%
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\labelelement{% Comma
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\literal{,\addhighpenspace}%
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}%
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\labelelement{% Year
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\field{year}%
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}%
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}
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% Use prefix + family name for 'Author' in citation keys
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\DeclareLabelalphaNameTemplate{%
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\namepart[use]{prefix}%
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\namepart{family}%
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}
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\renewcommand*{\labelalphaothers}{\ et~al.}% Use "et al." in citation keys
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% Define \textcite to be Author [Yeara] (magically defined by Copilot)
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\DeclareCiteCommand{\textcite}
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{\usebibmacro{prenote}}
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{%
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\ifciteindex{\indexnames{labelname}}{}%
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\bibhyperref{\printnames{labelname}}% Author
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\setunit{\addspace}% Space
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\printtext[brackets]{\bibhyperref{\printdateextra}}% Year
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}
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{\multicitedelim}
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{\usebibmacro{postnote}}
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% Remove some fields from bibliography
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\AtEveryBibitem{
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\ifentrytype{book}{}{% Keep ISBN only for books
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\clearfield{isbn}%
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}%
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\clearfield{day}%
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\clearfield{doi}%
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\clearlist{editor}%
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\clearfield{extra}%
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\clearfield{location}%
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\clearfield{month}%
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\clearfield{series}%
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\clearlist{publisher}%
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\clearfield{url}%
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}
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