Калицкий Ярослав Андреевич, Римская Ольга Николаевна. Analysis of copper price behavior in a complex geopolitical situation. Development strategy for the non-ferrous metals industry in Russia: УДК 339.5+669.3. R&M [Internet]. 2026Oct.13 [cited 2026Oct.14];(3). Available from: https://rm.tsnigri.ru/index.php/main/article/view/291