https://en.wikipedia.org/wiki/Tokyo_Dome , https://www.tokyo-dome.co.jp/e
http://www.tokyodome-hotels.co.jp/e/facilities/outside.html
http://www.stadiumpage.com/future/Tokyo_G.html
https://www.google.ca/maps/place/Tokyo+Dome/@35.7052907,139.7508308,1479m/data=!3m1!1e3!4m2!3m1!1s0x0:0x5058b288249e640e!6m1!1e1
