Design of a Low Respiratory Resistance Mask for COVID-19
YANG Pufan (杨朴凡), HUANG Hongxin (黄洪鑫) WEI Siji (卫思霁), YAO Yuan (姚 远), ZHANG Zhinan∗ (张执南)
J Shanghai Jiaotong Univ Sci . 2022, (4): 543 -551 .  DOI: 10.1007/s12204-022-2434-5