共 50 条
- [1] COPPER PRODUCTION AND TRADE IN POLAND DURING THE COVID-19 EPIDEMIC METALURGIJA, 2022, 61 (3-4): : 838 - 840
- [7] Industrial activity and its spatial structure during the COVID-19 pandemic in Poland PRACE KOMISJI GEOGRAFII PRZEMYSLU POLSKIEGO TOWARZYSTWA GEOGRAFICZNEGO-STUDIES OF THE INDUSTRIAL GEOGRAPHY COMMISSION OF THE POLISH GEOGRAPHICAL SOCIETY, 2023, 37 (02): : 7 - 24