Continuation of a labour activity atold age: problems and solutions. Environment & Health, [S. l.], v. 98, n. 1, p. 49–60, 2021. DOI: 10.32402/dovkil2021.01.049. Disponível em: https://dovkil-zdorov.kiev.ua/journal/article/view/282. Acesso em: 26 apr. 2026.