author = { Theresa Christin Fendt, Maren AND Leal Filho, Walter AND Barbir, Jelena AND Boenecke, Juliane },

title = { Perceived Effectiveness and Sustainability of Face Masks Among German Citizens During the 2nd Wave of the COVID-19 Pandemic—A Cross-Sectional Study },

publisher = {Frontiers Media SA},

isbn = {2296-2565},

keywords = { Public Health, Environmental and Occupational Health },

year = {2022},

url = { http://slubdd.de/katalog?TN_libero_mab2 }