URLs

• https://ja.wikipedia.org/wiki/谷口守泰
• https://anidb.net/creator/1699
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=5631
• https://w.atwiki.jp/anime_wiki/pages/357.html
• https://w.atwiki.jp/sakuga/pages/950.html
• https://myanimelist.net/people/11638