由于某些原因，自几周前以来，当我同时使用natbib和时backref，我收到一条错误消息并且编译停止。
Runaway argument? ! File ended while scanning use of \BR@@lbibitem.
backref我在下面提供了一个 MWE。如果注释掉包含该软件包的行，则该文档确实可以在 Windows 7 或 Windows 10 中使用 MiKTeX 进行编译。在调查时，我注意到该bbl文件在参考列表中的项目之间有注释行。我理解，要backref正常工作，文件中两个连续的引用之间必须有一个空行bbl。
我该如何解决这个问题？谢谢。
梅威瑟：
\documentclass{article}
\usepackage{natbib} %citep and citet
\usepackage[english,hyperpageref]{backref}
\usepackage{hyperref}
\RequirePackage{filecontents}
\begin{filecontents}{mybib.bib}
@Article{boiral_2006,
author = {Olivier Boiral},
title = {Global Warming: Should Companies Adopt a Proactive Strategy?},
journal = {Long Range Planning},
year = {2006},
volume = {39},
number = {3},
month = {jun},
pages = {315--330},
doi = {10.1016/j.lrp.2006.07.002},
publisher = {Elsevier {BV}},
}
@Article{koe1,
author = {G. {K\oe nig}},
title = {Production de la connaissance et pratiques organisationnelles},
journal = {Revue de Gestion des Ressources Humaines},
year = {1993},
volume = {9},
pages = {4-17},
}
\end{filecontents}
\begin{document}
Minimum working example where the reference list is unable to correctly backreference the citations.
K\oe ning
\cite{koe1}
\cite{boiral_2006}
\section{References}
\bibliographystyle{elsarticle-harv}
\bibliography{mybib}
\end{document}
答案1
嗯，对我而言，你使用的东西\bibliographystyle{elsarticle-harv}就是罪魁祸首。
如果我将其更改为\bibliographystyle{plainnat}我可以无错误地编译您的代码。您被迫使用这种风格elsarticle-harv吗？
MWE（请注意，我使用了[backref=page]包选项hyperref而不是调用包backref；语言english是默认的）：
\RequirePackage{filecontents}
\begin{filecontents}{\jobname.bib}
@Article{boiral_2006,
author = {Olivier Boiral},
title = {Global Warming: Should Companies Adopt a Proactive Strategy?},
journal = {Long Range Planning},
year = {2006},
volume = {39},
number = {3},
month = {jun},
pages = {315--330},
doi = {10.1016/j.lrp.2006.07.002},
publisher = {Elsevier {BV}},
}
@Article{koe1,
author = {G. {K\oe nig}},
title = {Production de la connaissance et pratiques organisationnelles},
journal = {Revue de Gestion des Ressources Humaines},
year = {1993},
volume = {9},
pages = {4-17},
}
\end{filecontents}
\documentclass{article}
%\usepackage[english,hyperpageref]{backref}
\usepackage{natbib} %citep and citet
\usepackage[backref=page]{hyperref}
\begin{document}
Minimum working example where the reference list is unable to correctly
backreference the citations.
K\oe ning
\cite{koe1}
\cite{boiral_2006}
\section{References}
\bibliographystyle{plainnat} % elsarticle-harv <========================
\bibliography{\jobname}
\end{document}
得到以下结果 PDF，没有错误或警告：
