Zhengchun Hu (2021) “Keeping a Keen Eye on Unsanctioned Aggression in Contact Sports in China: Do Personal, Aggressive and Moral Factors Count in it?”, Revista de Psicología del Deporte (Journal of Sport Psychology), 30(2), pp. 174–186. Available at: https://www.rpd-online.com/index.php/rpd/article/view/367 (Accessed: 20 April 2024).