id	keyword
fis-2595	materials
fis-2595	doi
fis-2595	criticality
fis-2595	substitution
fis-2595	supply
fis-2595	index
fis-2595	risk
fis-2595	alloy
fis-2595	crms
fis-2595	recycling
fis-2595	value
fis-2595	european
fis-2595	indicator
fis-2595	technologies
fis-2595	perspective