The Relationship Between Resilience and Sleep Quality During the Second Wave of the COVID-19 Pandemic: A Longitudinal Study oleh Lenzo V, Sardella A, Musetti A, Freda MF, Lemmo D, Vegni E, Borghi L, Plazzi G, Palagini L, Castelnuovo G, Cattivelli R, Mariani R, Michelini G, Manari T, Saita E, Quattropani MC, Franceschini C