• arydshln package
• bm package
• cancel package
• color package
• extpfeil package
• hyperref package
• KaTeX
• mathabx
• MathJax
• mathtools package
• MnSymbol package
• overrightarrow package
• txfonts/pxfonts package
• statmath package
• stix package
• stmaryrd package
• ulem package
• undertilde package
• unicode-math package