Historical study on the origins of relays and transition process of rules:

Released on J-STAGE: April 21, 2020 | Volume 36 Issue 1 Pages 1-16

Toshihiro Seino

[title in Japanese]

Released on J-STAGE: May 01, 2021 | Volume 36 Issue 2 Pages 27-32

[title in Japanese]

Released on J-STAGE: April 10, 2014 | Volume 30 Issue 1 Pages 63-67

[title in Japanese]

Released on J-STAGE: May 01, 2021 | Volume 36 Issue 2 Pages 33-38

A Study on the Philosophy of Coeducational Physical Education Classes by Physical Education Teachers in Junior High School:

Released on J-STAGE: April 15, 2024 | Volume 40 Issue 1 Pages 13-28

Ryo Kato, Yoshihito Sato, Tetsu Sato, Kenichi Kaba