KOKOSZKA, J.; MAŚLANKA, M. Evaluation of physical activity and quality of life of people who suffer from osteoporosis. European Journal of Clinical and Experimental Medicine, [S. l.], v. 7, n. 1, p. 55–63, 2009. Disponível em: https://journals.ur.edu.pl/ejcem/article/view/13209. Acesso em: 24 jun. 2026.