ZIÓŁKOWSKI, Bartosz, SCHROEDER, Liwiusz, BIESIADA, Krzysztof and MILER, Adrian. The influence of biological regeneration on the recovery of volleyball players during the competition season. Journal of Education, Health and Sport. Online. 15 December 2025. Vol. 86, p. 67489. [Accessed 16 December 2025]. DOI 10.12775/JEHS.2025.86.67489.