Japanese baseball is foreign, yet familiar – Orange County Register
Our First Professional Japanese Baseball Game – Bill's Blog
Koshien: Japan's Field of Dreams (2019) - IMDb
Our First Professional Japanese Baseball Game – Bill's Blog
Koshien Stadium Information, Hanshin Tigers
Jet Balloon Launches: A Thing of the Past?
Baseball palaces: Tales from every pro stadium in Japan - Japan Today
Nine great baseball travel spots – Orange County Register
Koshien Stadium - Wikipedia
MLB@JPN: Fans release balloons at Koshien Stadium
Attending a Japanese Baseball Game as a Foreigner ⋆ The Voyageer