https://flic.kr/p/2i3fPEc
http://www.23hq.com/WorldMemoryNews/photo/63877122
https://books.apple.com/us/book/my-first-million-digits-of-pi/id1444950453
https://write.as/rockttednews/sancy-suraj-sets-new-record-for-pi-recitation-in-singapore
https://www.amazon.com/My-First-Million-Digits-Pi-ebook/dp/B07KVGB4RX