Informations:

---

Reference books written by Yukari Hagihara
[2015] Masaoka Kenzô to Sono Jidai: Nihon Animation no Chichi no Senzen to Sengo - 政岡憲三とその時代: 「日本アニメーションの父」の戦前と戦後 (Seikyûsha, )

---

Reference contents written by Yukari Hagihara
[2009] Kyôto ni okeru Animation Seisaku - J.O. Studio Talkie Manga-bu no Katsudô yori - - 京都におけるアニメーション制作 ― J・O・スタジオ・トーキー漫画部の活動より ―, Talkie Animation by J. O. Studio (Academic Paper, Japanese)

---