参考文献条目中只有date没有year时不显示年份

[GongSiqiu]

检查

• 已经阅读《研究生学位论文撰写手册》或《关于本科毕业论文（设计）格式和统一封面的通知》
• 已经将模板升级到了最新版
• 已经阅读使用说明文档 ustcthesis.pdf
• 已经阅读 常见问题

编译环境

• 编译的系统：debian 10
• TeX 发行版：TeX Live 2021
• 模板类型：bachelor

截图：

复现上述问题的代码：

\documentclass[degree=bachelor,pdf]{ustcthesis}
\begin{filecontents}{refs.bib}
@Article{Weedbrook2012,
  author       = {Christian Weedbrook and Stefano Pirandola and Ra{\'{u}}l Garc{\'{\i}}a-Patr{\'{o}}n and Nicolas J. Cerf and Timothy C. Ralph and Jeffrey H. Shapiro and Seth Lloyd},
  date         = {2012-05},
  journaltitle = {Reviews of Modern Physics},
  title        = {Gaussian quantum information},
  doi          = {10.1103/revmodphys.84.621},
  number       = {2},
  pages        = {621--669},
  volume       = {84},
  publisher    = {American Physical Society ({APS})},
}
@Article{Weedbrook2012a,
  author       = {Christian Weedbrook and Stefano Pirandola and Ra{\'{u}}l Garc{\'{\i}}a-Patr{\'{o}}n and Nicolas J. Cerf and Timothy C. Ralph and Jeffrey H. Shapiro and Seth Lloyd},
  year         = {2012},
  journaltitle = {Reviews of Modern Physics},
  title        = {Gaussian quantum information},
  doi          = {10.1103/revmodphys.84.621},
  number       = {2},
  pages        = {621--669},
  volume       = {84},
  publisher    = {American Physical Society ({APS})},
}
\end{filecontents}
\usepackage[sort]{natbib}
\bibliographystyle{ustcthesis-bachelor}
\begin{document}
\cite{Weedbrook2012}\cite{Weedbrook2012a}
\bibliography{refs}  
\end{document}

[zepinglee]

year + journal 是 bibtex 的格式，date + journaltitle 是 biblatex 的格式。我在设计 .bst 的时候尽可能兼容两种写法，但这里显然出了些问题。

[zepinglee]

现在好了。