math mode - Expression under summation on multiple lines - TeX - LaTeX Stack Exchange
math mode - How to place a two-row limit expression below the integral sign? - TeX - LaTeX Stack Exchange
math mode - How to place a two-row limit expression below the integral sign? - TeX - LaTeX Stack Exchange
math mode - \atop vs. \substack for multiple lines under a sum - TeX - LaTeX Stack Exchange
rules - summation line for multiple rows - TeX - LaTeX Stack Exchange
How do you use summation(∑) in LaTeX? | Sigma symbol
math mode - How can I write multiple lines in a subscript? - TeX - LaTeX Stack Exchange
Chapter 6 Wrangling Rows in R with Filter | Reproducible Medical Research with R
Multi-column and multi-row cells in LaTeX tables – texblog
How do you use summation(∑) in LaTeX? | Sigma symbol
Figures, Subfigures and Tables - Overleaf, Online LaTeX Editor
math mode - Simple way to typeset a two-line limit of integration - TeX - LaTeX Stack Exchange
How to cheat the page limit - Duivesteijn - 2020 - WIREs Data Mining and Knowledge Discovery - Wiley Online Library
sql - MySQL select one row appearing multiple times - Stack Overflow
macros - How can I combine values from multiple rows into a single row in Excel? - Super User
math mode - How to place a two-row limit expression below the integral sign? - TeX - LaTeX Stack Exchange
Bar Charts in LaTeX: Step-by-Step TikZ Tutorial - TikZBlog
math mode - How to break line of subscript under min? - TeX - LaTeX Stack Exchange
sql - GCP BigQuery - LIMIT but full table read - How to limit queried data to a minimum - Stack Overflow
TikZ package - Overleaf, Online LaTeX Editor
