1. 1) Goto, T.: The World’s Stadia as a Social Memory, Minerva shobo, 2017.5 (in Japanese) 後藤健生:世界スタジアム物語 競技場の誕生と紡がれる記憶, ミネルヴァ書房, 2017.5
2. 2) Sports Grounds Safety Authority, U.K.: Guide to Safety at Sports Grounds, Sixth edition, 2018
3. 3) Minegishi, Y., Takeichi, N.: Design guidelines for crowd evacuation in a stadium for controlling evacuee accumulation and sequencing, Japan Architectural Review, Vol.1, No.4, pp.471–485, 2018.10, doi: https://doi.org/10.1002/2475-8876.12042
4. 4) Okada K.: Safety Technology for Crowd, Kajima Publishing, 2011.5 (in Japanese) 岡田光正: 群集安全工学, 鹿島出版会, 2011.5
5. 5) Crowd disasters and incidents, Working With Crowds, https://www.workingwithcrowds.com/crowd-disasters-and-incidents/ (2021.10.10access)