fbox — 带框盒子宏包译介- LaTeX 工作室
latex - How to label boxed text in markdown? - Stack Overflow
How to change the default border color of fbox? - TeX - LaTeX Stack Exchange
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LaTeX/Boxes - Wikibooks, open books for an open world
Specifying Spaces, Lengths, and Boxes in LaTeX
LaTeX/Boxes - Wikibooks, open books for an open world
How do you make a text box(single line) in LaTeX? | LR Box
line breaking - how to get a newline in \fbox? - TeX - LaTeX Stack Exchange
LaTeX/Boxes - Wikibooks, open books for an open world
Exam question with \fbox - TeX - LaTeX Stack Exchange
fbox has very thick lines - TeX - LaTeX Stack Exchange
The $\mbox{\lfbox[rounded]{longfbox}}${math-needpdf=true} package
LaTeX/Boxes - Wikibooks, open books for an open world
LaTeX 技巧947： 玩转fbox，排版再不难- LaTeX科技排版工作室
Different Kinds of Boxes in Latex - TAE
Fancy boxes for theorem, lemma, and proof with mdframed – texblog
![天地有情 [LaTeX] efbox --- \fbox の拡張バージョン](https://blog-imgs-100.fc2.com/k/o/n/konoyonohana/efox01.png "天地有情 [LaTeX] efbox --- \fbox の拡張バージョン")
天地有情 [LaTeX] efbox --- \fbox の拡張バージョン
How to change the default border color of fbox? - TeX - LaTeX Stack Exchange
How to use Boxes in LaTeX (Latex Advanced Tutorial-07) - YouTube
fbox: LaTeX
diagrams - How to change the background color of \framebox? - TeX - LaTeX Stack Exchange
Losing alignment with fbox - TeX - LaTeX Stack Exchange
