@ARTICLE{
author={Sterkowicz Przybycien Katarzyna,Purenovic-Ivanovic Tijana},
year={2025},
title={The Relative Age Effect and Performance in Rhythmic Gymnastics: An Analysis of the 2023 Junior and Senior World Championships},
journal={APPLIED SCIENCES-BASEL},
volume={15},
number={12},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Sterkowicz Przybycien Katarzyna,Purenovic-Ivanovic Tijana},
year={2024},
title={Measurement of Training and Competition Loads in Elite Rhythmic Gymnastics: A Systematic Literature Review},
journal={APPLIED SCIENCES-BASEL},
volume={14},
number={14},
pages={-},
document_type={Review},
}