Formosa, M., A. Fragoso, and B. Schmidt-Hertha. “Editorial: Active Ageing, Social Inclusion and Wellbeing: Benefits of Learning in Later Life”. European Journal for Research on the Education and Learning of Adults, vol. 10, no. 3, Oct. 2019, pp. 207-13, doi:10.3384/rela.2000-7426.relae19.