Physiological responses to an incremental swim test with different breathing frequencies in competitive male youth swimmers. - MURLASITS, Z.; LASZLO, S.; PROKAI, J.; SEBESI, B.; SCHERER, J.; TOVARI, F.; ATLASZ, T.; TOVARI, A.; KATONA, M.; CSELKO, A.; PETROVICS, P.; BALAZS, B.; et al. (Journal of Physical Education & Sport, 2023)