Mining for Mining - Application of Data Mining Tools for Coal Postprocessing Modelling. - Marcin Michalak 001; Sebastian Iwaszenko; Krzysztof Wierzchowski (ACIIDS Posters, 2011)

Possibilities of Practical Use of Historical Distributions of Ash, Sulfur and Mercury Contents in Commercial Steam Coal of the USCB. - Ireneusz Pyka; Wojciech M. Kempa; Krzysztof Wierzchowski (Entropy, 2021)