URLs

• https://ja.wikipedia.org/wiki/前田明寿
• https://anidb.net/creator/6646
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=380
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=13552
• https://www.animenewsnetwork.com/encyclopedia/people.php?id=16745
• http://www7.atwiki.jp/anime_wiki/pages/356.html
• http://www18.atwiki.jp/sakuga/pages/1488.html