@inbook{inbook, title = {{The Promise of Active Aging}}, publisher = {{Cambridge University Press}}, url = {{}}, year = {{2019}}, month = {{1}}, author = {{Walker A}}, doi = {{10.1017/9781316677018.031}}, isbn = {{9781316614747}}, pages = {{557-569}}, note = {{Accessed on 2024/09/19}}}