参考文献中的超链接

Question

我可以从文本生成到参考文献的引用链接，并且我也喜欢让参考文献中的内容也成为超链接，这是我的代码，引用自分享乳胶：

\documentclass[oneside,a4paper]{book}
\usepackage[english]{babel}
\usepackage{hyperref}
\hypersetup{
     colorlinks   = true,
     linkcolor    = blue,
     citecolor    = red
}

\begin{document}
Ths document is an example of BibTeX using in bibliography management. Three items 
are cited: \textit{The \LaTeX\ Companion} book \cite{latexcompanion}, the Einstein
journal paper \cite{einstein}, and the Donald Knuth's website \cite{knuthwebsite}. 
The \LaTeX\ related items are \cite{latexcompanion,knuthwebsite}. 

\medskip

\bibliographystyle{unsrt}
\bibliography{test_bib}
\end{document}

在 test_bib.bib 中，我这样写：

@article{einstein,
    author =       "Albert Einstein",
    title =        "{Zur Elektrodynamik bewegter K{\"o}rper}. ({German})
        [{On} the electrodynamics of moving bodies]",
    journal =      "Annalen der Physik",
    volume =       "322",
    number =       "10",
    pages =        "891--921",
    year =         "1905",
    DOI =          "http://dx.doi.org/10.1002/andp.19053221004"
}

@book{latexcompanion,
    author    = "Michel Goossens and Frank Mittelbach and Alexander Samarin",
    title     = "The \LaTeX\ Companion",
    year      = "1993",
    publisher = "Addison-Wesley",
    address   = "Reading, Massachusetts"
}

@misc{knuthwebsite,
    author    = "Donald Knuth",
    title     = "\href{http://www-cs-faculty.stanford.edu/\~{}uno/abcde.htm}{Knuth: Computers and Typesetting}",
    url       = "http://www-cs-faculty.stanford.edu/\~{}uno/abcde.html"
}

内容中的超链接没有问题：

但在参考文献本身中，没有超链接（我认为第三个应该是蓝色的）：

我的代码有什么问题？如何实现？

Answer 1

我找到了一种实现该目标的方法，*.bib 的原始代码：

@misc{knuthwebsite,
    author    = "Donald Knuth",
    title     = "\href{http://www-cs-faculty.stanford.edu/\~{}uno/abcde.htm}{Knuth: Computers and Typesetting}",
    url       = "http://www-cs-faculty.stanford.edu/\~{}uno/abcde.html"
}

改成

@misc{knuthwebsite,
    author    = "Donald Knuth",
    title     = "\href{http://www-cs-faculty.stanford.edu/\~{}uno/abcde.htm}{Knuth: Computers and Typesetting}",
    url       = {http://www-cs-faculty.stanford.edu/\~{}uno/abcde.html}
}

然后我可以点击参考链接直接进入该网站。