Physical Efficiency Index (PEI) and injuries after return to play post Covid-19 in Italian Serie A - Giovanelli, M.; Raiola, G.; Palomo, C.; de Baranda, S.; Izzo, R. (Journal of Physical Education and Sport, 2021)
Keywords: soccer; high performance sport; elite sport; male; Italy; performance; injury; competition; virus; sports medicine; Romania; sport games; biological and medical sciences