1.
Łącka I, Brzezicki Łukasz. Joint analysis of national eco-efficiency, eco-innovation and SDGS in Europe: DEA approach. TEDE [Internet]. 2022Nov.15 [cited 2024Nov.16];28(6):1739–1767. Available from: https://jau.vgtu.lt/index.php/TEDE/article/view/17702