1. Gamer's health guide: optimizing performance, recognizing hazards, and promoting wellness in esports;Emara;Curr Sports Med Rep,2020
2. Esports help rainbow six siege more than double twitch viewership in 2018 – ARCHIVE - the esports observer, 2019, cited January 9, 2022, Available from: https://archive.esportsobserver.com/rainbow-six-siege-2018-twitch/.
3. More people watch eSports than watch the World Series or NBA Finals, For The Win, 2014, cited January 10, 2022, Available from: https://ftw.usatoday.com/2014/05/league-of-legends-popularity-world-series-nba.
4. Managing the health of the eSport athlete: an integrated health management model;DiFrancisco-Donoghue;BMJ Open Sport Exerc Med,2019
5. S. Fogel, High school esports competitions to begin in U.S. This year, Variety, 2018, cited January 9, 2022, Available from: https://variety.com/2018/gaming/news/high-school-esports-1202758438/.