4.1.2 Greatest hits from previous weeks

Greatest hits from previous weeks:

4.1.2.1 Superscript outside math mode

https://tex.stackexchange.com/questions/47324/superscript-outside-math-mode

What is the easiest way to superscript text outside of math mode? 
For example, let's say I want to write the $n^{th}$ element, but without the math mode's automatic italicization of the th.  And what  ...
 

- asked by jamaicanworm (272 votes), answered by Werner (388 votes)

4.1.2.2 How can I use BibTeX to cite a web page?

https://tex.stackexchange.com/questions/3587/how-can-i-use-bibtex-to-cite-a-web-page

I'm looking to cite a number of web pages using bibtex and I was wondering if there was a specific template of the form @<template name here> for doing that. If you could use the following  ...
 

- asked by Chris Wilson (317 votes), answered by Juan A. Navarro (354 votes)