Higgs, Paul. „Social and Cultural Gerontology and the Importance of the Ageing Body“. In Old Age before Modernity: Case Studies and Methodological Perspectives, 500 BC ‒ 1700 AD, herausgegeben von Christian Alexander Neumann, 263–277. Online-Schriften des DHI Rom. Neue Reihe: Pubblicazioni online del DHI Roma. Nuova serie 8. Heidelberg: Heidelberg University Publishing, 2023. Zugegriffen November 30, 2024. https://heiup.uni-heidelberg.de/catalog/book/1086/chapter/14945.