KUMP, Sonja. The influence of older adults’ education and skills on individual and social well-being. Studies in Adult Education and Learning, Ljubljana, SI, v. 21, n. 2, p. 9–27, 2015. DOI: 10.4312/as.21.2.9-27. Disponível em: https://journals.uni-lj.si/AndragoskaSpoznanja/article/view/3574. Acesso em: 15 nov. 2025.