Teixeira JC, Alecrim P, Freitas S, Silva C, Costa V. The influence of sociodemographic characteristics and leisure activities in the performance on cognitive training platform primerCOG. Rev. Mill [Internet]. 2017May31 [cited 2024Jul.9];2(3):13-22. Available from: https://revistas.rcaap.pt/millenium/article/view/10376