Clemens, V. Deschamps, P. Fegert, J.M. Anagnostopoulos, D. Bailey, S. Doyle, M. Eliez, S. Hansen, A.S. Hebebrand, J. Hillegers, M. Jacobs, B. Karwautz, A. Kiss, E. Kotsis, K. Kumperscak, H.G. Pejovic-Milovancevic, M. Christensen, A.M.R. Raynaud, J.-P. Westerinen, H. Visnapuu-Bernadt, P., Potential effects of “social” distancing measures and school lockdown on child and adolescent mental health, European Child and Adolescent Psychiatry, (29), 739-742, 2020, Springer-Verlag,