KRAJNC, Ana. When should the foundations for a lifelong learning be set?. Studies in Adult Education and Learning, Ljubljana, SI, v. 13, n. 1, p. 10–17, 2007. DOI: 10.4312/as.13.1.10-17. Disponível em: https://journals.uni-lj.si/AndragoskaSpoznanja/article/view/944. Acesso em: 6 dec. 2025.