KOŚCIŃSKA, Elżbieta. Świadomość osób starszych na temat roli Nordic Walking w profilaktyce chorób przewlekłych = Awareness of the elderly about the role of Nordic Walking in the prophylaxis of chronic diseases. Journal of Education, Health and Sport, [S. l.], v. 6, n. 12, p. 29–37, 2016. Disponível em: https://apcz.umk.pl/JEHS/article/view/4033. Acesso em: 25 feb. 2025.