Russian coal industry: Threats and possibilities
Crossref DOI link: https://doi.org/10.1134/S1075700715050081
Published Online: 2015-09-02
Published Print: 2015-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lakhno, Yu. V.
Text and Data Mining valid from 2015-09-01
