UJMA-WĄSOWICZ, Katarzyna. Places of Physical Exercise as a Valuable Environment for Maintaining Physical and Intellectual Fitness of Older Persons. Acta Universitatis Lodziensis. Folia Oeconomica, Poland, n. 297, p. 55–64, 2013. DOI: 10.18778/0208-6018.297.05. Disponível em: https://www.czasopisma.uni.lodz.pl/foe/article/view/26124. Acesso em: 25 may. 2026.