Löllgen, H., Bachl, N., Papadopoulou, T., Shafik, A., Holloway, G., Vonbank, K., Jones, N. E., Bigard, X., Niederseer, D., Meyer, J., Muniz-Pardos, B., Debruyne, A., Zupet, P., Steinacker, J. M., Wolfarth, B., Bilzon, J. L. J., Ionescu, A., Dohi, M., Swart, J., Badtieva, V., Zelenkova, I., Casasco, M., Geistlinger, M., Di Luigi, L., Webborn, N., Singleton, P., Miller, M., Pigozzi, F., & Pitsiladis, Y. P. (2020). recommendations for return to sport during the SARS-CoV-2 pandemic. BMJ open sport & exercise medicine, 6(1), . http://access.bl.uk/ark:/81055/vdc_100140200863.0x000004