IEEE 参考书目现在显示了一些未在末尾显示的内容

Question

您好，我有一个 bibtex 参考文献列表，但有些文献未显示在参考书目末尾，而只显示了编号。此引文就是一个这样的示例：

@article{al hasan_dave_2017,
title={Triangle counting in large networks: a review},
volume={8},
url={https://onlinelibrary.wiley.com/doi/pdf/10.1002/widm.1226},
DOI={10.1002/widm.1226},
number={2},
journal={Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery},
author={Al Hasan, Mohammad and Dave, Vachik S.},
year={2017},
pages={e1226}
},

知道为什么会发生这种情况吗？

Answer 1

选择不带空格的书目键，例如al_hasan_dave_2017。,完整输入后的 也是不必要的。

\documentclass{article}

\usepackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@article{al_hasan_dave_2017,
title={Triangle counting in large networks: a review},
volume={8},
url={https://onlinelibrary.wiley.com/doi/pdf/10.1002/widm.1226},
DOI={10.1002/widm.1226},
number={2},
journal={Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery},
author={Al Hasan, Mohammad and Dave, Vachik S.},
year={2017},
pages={e1226}
}
\end{filecontents*}

\begin{document}

\cite{al_hasan_dave_2017}

\bibliographystyle{plain}
\bibliography{\jobname}


\end{document}