LOUAIL, Bilal; RIACHE, Siham. How can the mining sector diversify the Saudi economy to achieve eco-efficiency?. Economics and Environment, Poland, v. 93, n. 2, p. 820, 2025. DOI: 10.34659/eis.2025.93.2.820. Disponível em: https://ekonomiaisrodowisko.pl/journal/article/view/820.. Acesso em: 27 jun. 2025.