一段时间以来,维基百科有一个非常好的引用系统,其中使用相同参考的多个实例1
在文本中被指示为,但从参考书目部分反向链接为1a
,1b
等。
我想知道是否有任何软件包在 LaTeX 中提供同样的功能。我只找到了 biblatex 和 natbib,它们都没有这样的引用方案。
小样:
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore[1] et dolore magna aliqua。 Ut enim ad minim veniam,quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat。 Duis aute irure dolor[2] 谴责它,因为 voluptate velit esse cillum dolore eu fugiat nulla pariatur[1]。除非你不自觉地贪婪,否则你就有罪了,因为你没有做错任何事,你就没有权利做任何事[1]。
[1 a,b,c] Lorem ipsum dolor sit amet
[2] 以精英为主体,以现代方式
即所有 1 都链接到同一行,但从该行开始,每个 1 都通过一个字母链接回去。或者,您可以查看参考书目和引用样式本文。
请帮助我根据此主干获取此功能的 MWE:
\documentclass{article}
\usepackage{filecontents}
\begin{filecontents}{jobname.bib}
@book{ref1,
title = {Book's title},
author = {Author, Some},
location = {The City},
publisher = {Publisher},
date = {2005},
}
@book{ref2,
title = {Book's title},
author = {A. U. Thor},
location = {The City},
publisher = {Publisher},
date = {2005},
}
\end{filecontents}
\usepackage[style=ieee,backend=bibtex]{biblatex}
\bibliography{jobname}
\begin{document}
Lorem ipsum dolor sit amet, consectetur adipiscing elit\cite{ref1}, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat\cite{ref2}. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui\cite{ref1} officia deserunt mollit anim id est laborum.
\printbibliography
\end{document}
答案1
使用 BibLateX
可以使用\AtEveryCiteKey
它插入锚点并保存每个引用命令中的反向引用。然后,您可以使用 BibLateX 的格式化功能在参考书目条目中的某个位置附加反向引用列表。
\documentclass{article}
\usepackage{filecontents}
\begin{filecontents}{jobname.bib}
@book{ref1,
title = {Book's title},
author = {Author, Some},
location = {The City},
publisher = {Publisher},
date = {2005},
}
@book{ref2,
title = {Book's title},
author = {A. U. Thor},
location = {The City},
publisher = {Publisher},
date = {2005},
}
\end{filecontents}
\usepackage[style=ieee,backend=bibtex]{biblatex}
\bibliography{jobname}
\usepackage[colorlinks]{hyperref} % If needed
\makeatletter
\newcounter{backref@bref}
\AtEveryCitekey{% Appends a target for hyperlink, and setups backref
\stepcounter{backref@bref}%
\ifhyperref{%
\Hy@raisedlink{\hypertarget{bref.\thebackref@bref}{}}%
}{}%
\listcsxadd{bref@\abx@field@entrykey}{bref.\thebackref@bref}%
}
\AfterEndPreamble{% Needs to wait until hyperref is loaded
\DeclareFieldFormat{labelnumberwidth}{%
\printtext[brackets]{#1% Label number
\setcounter{backref@bref}{0}%
\renewcommand*{\do}[1]{
\stepcounter{backref@bref}%
\ifhyperref{\hyperlink{##1}{\alph{backref@bref}}}%
{\alph{backref@bref}}%
}%
\dolistcsloop{bref@\abx@field@entrykey}% List of back refs
}%
}}
\makeatother
\begin{document}
Lorem ipsum sit amet, consectetur adipiscing elit\cite{ref1}, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat\cite{ref2}. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui\cite{ref1} officia deserunt mollit anim id est laborum.
\printbibliography
\end{document}
使用 BibTeX 和hyperref
/backref
这里有一种方法可以做到这一点,使用hyperref
带有选项的包。它只是通过增加计数器backref
来打印出反向引用。a,b,...
\makeatletter
\newcounter{backref@bref} %Define new counter
\long\def\hyper@letters@backref#1#2#3{ %Defines new backref printer
\stepcounter{backref@bref}%
\hyperlink{#3}{\alph{backref@bref}}% Shows backref@bref as a letter
}
\let\backrefxxx\hyper@letters@backref %Selects printer
\renewcommand{\backref}[1]{%
\setcounter{backref@bref}{0} %Reset the counter at each ref
[#1\ ]%
}
\makeatother
要将 backref 放入参考标签内(例如在维基百科中),我想您必须挂接到\bibitem
。
另请注意,此backref
包旨在打印后面引用的章节或页码,这比编号更好a,b..
,特别是当您计划打印该文档时。