@article{tian_yu_2023,  title={INFLUENCE OF SWIMMING TRAINING ON FITNESS INDICATORS IN CHILDREN},  volume={29},  ISSN={1517-8692},  url={https://doi.org/10.1590/1517-8692202329012022_0310},  DOI={10.1590/1517-8692202329012022_0310},  journal={Revista Brasileira de Medicina do Esporte},  publisher={Sociedade Brasileira de Medicina do Exercício e do Esporte},  author={Tian, Cencen and Yu, Ling},  year={2023},  pages={e2022_0310} }