The Interpretation and Reaction to the Penalty System Modification of the 2021 World Anti-doping Code
DING Yu1, 2
1.Department of Physical Education Northwest University of Political Science and Law, Xi'an ShaanXi 710063; 2. Faculty of Education, Southwest University, Chongqing 400715
DING Yu. The Interpretation and Reaction to the Penalty System Modification of the 2021 World Anti-doping Code[J]. Journal of Chengdu Sport University, 2020, 45(4): 36-41.