Quality of Life Research, 30(10), 2795-2804. Springer Netherlands Luijten, M A J, van Muilekom, M M, Teela, L, Polderman, T J C, Terwee, C B, Zijlmans, J, Klaufus, L, Popma, A, Oostrom, K J, van Oers, H A & Haverman, L 2021, ' The impact of lockdown during the COVID-19 pandemic on mental and social health of children and adolescents ', Quality of Life Research, vol. 30, no. 10, pp. 2795-2804 . https://doi.org/10.1007/s11136-021-02861-x Quality of Life Research Quality of life research, 30(10), 2795-2804. Springer Netherlands