1
by Baxter, David
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute
Subjects: ...bio-coal...

2
by Ziębicki, Bernard
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute
Subjects: ...hard coal mining...

3
by Tan, ChinHwee, Robinson, Thomas R.
Published 2014
Wiley
Table of Contents: ... Holdings; Case Study 5.2: Duoyuan Global Water (NYSE: DGW); Case Study 5.3: Winsway Coking Coal Holdings...