2件 （「Hirokazu Arai」）

Psychological Factors in Protests by University Football Players Against Referees 論文

Kyosuke ENOMOTO・Hirokazu Arai ·2023-01-27 ·『Japanese Journal of Sport Psychology』　50(1)　pp. 1-19

doi:10.4146/jjspopsy.2022-2014

Effects of short-term affect resulting from a physical education class on long-term affect and exercise self-efficacy 論文

Hirokazu Arai ·2010-01-01 ·『Taiikugaku kenkyu (Japan Journal of Physical Education Health and Sport Sciences)』　55(1)　pp. 55-62

doi:10.5432/jjpehss.09022