Piech, Krzysztof, Sylwia Pangsy-Kania, and Halyna Alekseievska. “Strategic Autonomy in Practice: Ukraine’s Critical Raw Materials, Growth Accounting and Shift-Share Evidence, 2010–2023”. Gospodarka Surowcami Mineralnymi – Mineral Resources Management 42, no. 3 (September 30, 2026): 111–148. Accessed October 19, 2026. https://wydawnictwo.pan.pl/index.php/gsm/article/view/6006.