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:max_bytes(150000):strip_icc():focal(599x0:601x2)/demetech-niosh-n95-respirator-face-mask-tout-883ba0a976c341a5a670f5a927075412.jpg "The Demetech N95 Mask Is NIOSH-Approved and Still in Stock")
The Demetech N95 Mask Is NIOSH-Approved and Still in Stock
Unmasking the Difficulty of Listening to Talkers With Masks: lessons from the COVID-19 pandemic - Elena Giovanelli, Chiara Valzolgher, Elena Gessa, Michela Todeschini, Francesco Pavani, 2021
