URLs

• https://ja.wikipedia.org/wiki/かわむらあきお
• https://anidb.net/creator/13030
• https://anidb.net/creator/21154
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=21361
• https://w.atwiki.jp/anime_wiki/pages/2389.html
• https://myanimelist.net/people/60757