1.
Mardiyah SUK, Setyawan H, García-Jiménez JV, et al. Article RETRACTED due to manipulation by the authors Differences in the Implementation of Physical Education (PE) Learning Management Based on Years of Work: Analysis of Differences in the Quality of Quality Assurance Culture: Article RETRACTED due to manipulation by the authors. Retos. 2024;55:797-803. doi:10.47197/retos.v55.104865