symbols - What is the best way to use quotation mark glyphs? - TeX - LaTeX Stack Exchange
Aaron J. Snoswell, PhD on Twitter: "Today I learned: Different languages and cultures prefer different quotation marks! I always assumed these symbols were Unicode formatting errors :S #PhDLife #TIL Thanks @overleaf https://t.co/iCrJaVW7Ma
How to type quotation marks on the keyboard? What is the difference between “example” and 'example' - Quora
punctuation - Quotation marks around operator in math mode - TeX - LaTeX Stack Exchange