Method for evaluation of the cleanliness grade of coal resources in the Huainan Coalfield, Anhui, China: a case study
Crossref DOI link: https://doi.org/10.1007/s40789-020-00400-6
Published Online: 2021-01-27
Published Print: 2021-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Hu, Guangqing
Liu, Guijian
Wu, Dun
Zhang, Wenyong
Fu, Biao
Text and Data Mining valid from 2021-01-27
Version of Record valid from 2021-01-27
Article History
Received: 29 December 2019
Revised: 11 April 2020
Accepted: 24 December 2020
First Online: 27 January 2021