bibtex 与 jabref 错误

bibtex 与 jabref 错误

我用 jabref 制作了一个小 bib 文件。当我用 Texmaker (F11) 编译它时,我得到:

**This is BibTeX, Version 0.99d (MiKTeX 2.9) The top-level auxiliary file:   
prueba.aux The style file: apalike.bst Database file #1: bibio.bib Warning--I 
didn't find a database entry for "S�nchez" (There was 1 warning)**

bib文件是:

% This file was created with JabRef 2.9.2.
%  Encoding: Cp1252

@BOOK{Sanchez,
  title = {Problemas Resueltos De M\'{e}todos Num\'{e}ricos},
  publisher = {Thomson},
  year = {2006},
  author = {Alicia Cordero Barbero and Jos\'{e} Luis Hueso Pagoaga and Eulalia
    Mart\'{i}nez Molada and Juan Ram\'{o}n Torregrosa S\'{a}nchez},
  pages = {37-69},
  edition = {1},
  isbn = {84-9732-409-9},
  url = {www.paraninfo.es}
}

@BOOK{Cabezas,
  title = {M\'{e}todos Num\'{e}ricos Teor\'{i}a, problemas y pr\'{a}cticas con
    MATLAB},
  publisher = {Pir\'{a}mide},
  year = {2007},
  author = {Juan Antonio Infante Del R\'{i}o and Jos\'{e} Mar\'{i}a Rey Cabezas},
  pages = {435-483},
  edition = {3},
  isbn = {978-84-368-2090-4}
}

在 pdf 中我没有看到 Sanchez 的条目,但我看到了 Cabezas 的条目

答案1

你收到的警告是

I didn't find a database entry for "S�nchez"

它看起来很像键 ( Sánchez) 中的重音字符。它与您在数据库中显示的条目 ( ) 不同Sanchez,因此毫不奇怪它不匹配。

我一般不建议在键中使用重音符号。“经典”的 BibTeX 程序是 7 位的,虽然 BibTeX8 可以扩展到 8 位,但它仍然不支持重音符号在键中。BibTeX 格式本质上将键定义为严格的 ASCII,并且“经典”工具和替代解析器都可能因键中的其他字符而中断。

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