在 Beamer 的幻灯片和注释中使用 \bibliography

Question

在我的演讲中，投影在我身后，我可以在笔记本电脑中看到幻灯片笔记。我目前正在使用 Pympress。

我想在演示文稿和注释中显示参考书目。所以我使用了\bibliography两次。

如我所见，这对于 Latex 来说没有问题，但\bibliographyBibtex 并不欣赏该命令的复制。

我的 MWE：

\documentclass[12pt]{beamer}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}

\usepackage{pgfpages}
\setbeameroption{show notes on second screen=right}
\bibliographystyle{amsalpha}

\begin{document}

\begin{frame}
    File organization: \cite{folkzoellick1992}

    Data structures: \cite{langsam1990}

    \note{Books}
\end{frame}


\begin{frame}
    References for the audience:
    \bibliography{mybib}

    \note{
        References for me:
        \bibliography{mybib}
    }
\end{frame}

\end{document}

该mybib.bib文件是：

% Encoding: UTF-8
@Book{langsam1990,
  title     = {Data structures using C and C++},
  publisher = {Prentice-Hall},
  year      = {1990},
  author    = {Langsam, Y. and Augenstein, M. J. and Tenenbaum, A .M.},
  address   = {New Jersey},
}

@Book{folkzoellick1992,
  title      = {File structures},
  publisher  = {Addison-Wesley Publishing Company, Inc.},
  year       = {1992},
  author     = {Folk, M.J. and Zoellick, B.},
  address    = {USA},
}

生成的 PDF 没问题，但 Bibtex 会出错。这不是什么大问题，但这个错误一直困扰着我。

这是bibtex输出：

This is BibTeX, Version 0.99d (TeX Live 2017/Debian)
The top-level auxiliary file: t.aux
The style file: amsalpha.bst
Illegal, another \bibdata command---line 27 of file t.aux
 : \bibdata
 :         {mybib}
I'm skipping whatever remains of this command
Database file #1: mybib.bib
(There was 1 error message)

也许有一个命令可以打印我不知道的参考文献。我在谷歌上搜索并\printbibliography从biblatex包中找到。由于我不知道混合使用 Bibtex 和 BibLatex 是否是一种好的做法，所以我正在寻找一些建议。

那么，我错过了什么？:-)

Answer 1

如果你决定完全切换到biblatex（用biber而不是进行编译bibtex），你可以使用以下方式实现类似的引用样式

\documentclass[12pt]{beamer}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}

\usepackage{pgfpages}
\setbeameroption{show notes on second screen=right}
\usepackage[style=alphabetic]{biblatex}
\addbibresource{mybib.bib}
\setlength{\biblabelsep}{-0.5cm}

\begin{filecontents}{mybib.bib}
% Encoding: UTF-8
@Book{langsam1990,
  title     = {Data structures using C and C++},
  publisher = {Prentice-Hall},
  year      = {1990},
  author    = {Langsam, Y. and Augenstein, M. J. and Tenenbaum, A .M.},
  address   = {New Jersey},
}

@Book{folkzoellick1992,
  title      = {File structures},
  publisher  = {Addison-Wesley Publishing Company, Inc.},
  year       = {1992},
  author     = {Folk, M.J. and Zoellick, B.},
  address    = {USA},
}
\end{filecontents}

\begin{document}

\begin{frame}
    File organization: \cite{folkzoellick1992}

    Data structures: \cite{langsam1990}

    \note{Books}
\end{frame}


\begin{frame}
    References for the audience:


    \printbibliography

    \note{
        References for me:
        \printbibliography
    }
\end{frame}

\end{document}