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ZHAN Biao, SHEN Jie. Application of new materials in production of dust masks and gas masks[J]. Occupational Health and Emergency Rescue, 2022, 40(5): 625-629. DOI: 10.16369/j.oher.issn.1007-1326.2022.05.025
Citation: ZHAN Biao, SHEN Jie. Application of new materials in production of dust masks and gas masks[J]. Occupational Health and Emergency Rescue, 2022, 40(5): 625-629. DOI: 10.16369/j.oher.issn.1007-1326.2022.05.025

Application of new materials in production of dust masks and gas masks

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