SIEDLACZEK, Marcin; LEWANDOWSKI, Andrzej; SIEDLACZEK, Aleksandra; PIEKORZ, Zuzanna. Changes in Body Composition Among Young Adults from Bydgoszcz (Poland) in 2021–2025: A Report on Secular Trends. Journal of Education, Health and Sport, [S. l.], v. 91, p. 72550, 2026. DOI: 10.12775/JEHS.2026.91.72550. Disponível em: https://apcz.umk.pl/JEHS/article/view/72550. Acesso em: 29 may. 2026.