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DERA Industrieworkshop zur Verfügbarkeit von Platin, Palladium & Rhodium für den Industriestandort Deutschland : Rohstoffrisikobewertung – Platingruppenmetalle; Platin, Palladium, Rhodium
Schmidt, Michael, (2015)
Rohstoffrisikobewertung – Kobalt
Barazi, Siyamend al, (2018)
Rohstoffrisikobewertung - Graphit
Damm, Sophie, (2021)
World index of strategic minerals : production, exploitation and risk
Hargreaves, David, (1983)
SDS-FPS: a small demand-side version of the forecasting and policy system core model
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The tax system and housing demand in New Zealand
Hargreaves, David, (2008)