Depletion, technology, and productivity growth in the metallic minerals industry
Crossref DOI link: https://doi.org/10.1007/s13563-018-0165-8
Published Online: 2018-11-12
Published Print: 2019-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mitra, Sam http://orcid.org/0000-0001-8883-6862
Text and Data Mining valid from 2018-11-12
Article History
Received: 8 September 2017
First Online: 12 November 2018