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RETOS R. RETRACTION Mardiyah, S. U. K. , Setyawan, H. , García-Jiménez, J. V. , Eken, Özgür, Latino, F., Pranoto, N. W., Darmawan, A. , Shidiq, A. A. P. , Rahmatullah, M. I., Tafuri, F. , & Anam, K. (2024). 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. Retos, 55, 797–803. https://doi.org/10.47197/retos.v55.104865. Retos. 2025;63. doi:10.47197/retos.v55.112561