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pro vyhledávání: '"Georgios Bourmas"'
Autor:
Ioannis Vlachogiannis, Nikolaos Koronakis, Andreas Benardos, Georgios Bourmas, Sotirios Koukoumtzis, Christos Stenos, Spyros Pappas
Publikováno v:
International Conference on Raw Materials and Circular Economy.
The gradual elimination of rich and surficial-located Ni reserves mandates the assessment regarding the gradual switch from open-pit mines to underground mining schemes. This could allow for the continuation of the steady ore supply and furthermore c