Retraction notices

A Feasibility Study on Improving the Quality of Sports Competitions Based on Big Data Analysis

Type
Retraction
Notice date
9/9/2022 0:00
Journal
Journal of Physics: Conference Series
Publisher
IOP Publishing
Notice DOI
10.1088/1742-6596/1883/1/012181
Original paper DOI
10.1088/1742-6596/1883/1/012138

Reasons