GONZAGA, Diana; VAZ MATOS, Inês; SOARES, Sara; PRIOR, Catarina. Impact of the covid-19 pandemic on screen time of children and adolescents. BIRTH AND GROWTH MEDICAL JOURNAL, Porto, Portugal, v. 31, n. 3, p. 293–303, 2022. DOI: 10.25753/BirthGrowthMJ.v31.i3.27823. Disponível em: https://revistas.rcaap.pt/bgmj/article/view/27823. Acesso em: 4 oct. 2026.