共 50 条
- [22] Food supply chains during the COVID-19 pandemic CANADIAN JOURNAL OF AGRICULTURAL ECONOMICS-REVUE CANADIENNE D AGROECONOMIE, 2020, 68 (02): : 171 - 176
- [24] Sonographer safety issues during the COVID-19 pandemic Journal of Echocardiography, 2020, 18 : 197 - 198
- [27] Psychological and Legal Safety During the COVID-19 Pandemic PSYCHOLOGY AND LAW, 2021, 11 (01): : 210 - 222