Violante T.; Violante F.S., Surgical masks vs filtering facepiece respirators for the protection against coronavirus infection: Current state of the art, «LA MEDICINA DEL LAVORO», 2020, 111, pp. 365 - 371 [Scientific article]
Violante T; Violante FS, Surgical masks vs respirators for the protection against coronavirus infection: state of the art, «LA MEDICINA DEL LAVORO», 2020, 111, pp. 365 - 371 [Scientific article]Open Access