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Benzing, Valentin; Gaillard, Patrice; Scheidegger, David; Dössegger, Alain; Nigg, Claudio R.; Schmidt, Mirko (2022). COVID-19: Physical Activity and Quality of Life in a Sample of Swiss School Children during and after the First Stay-at-Home. International journal of environmental research and public health, 19(4) MDPI 10.3390/ijerph19042231
