Author B. Bielowicz
 

The suitability of polish ortho-lignite deposits for clean coal technologies

Gospodarka Surowcami Mineralnymi – Mineral Resources Management 2016;32(4):109–127
 

Selected harmful elements in Polish lignite

Gospodarka Surowcami Mineralnymi – Mineral Resources Management 2013;29(3):47–59
 

New technological classification of lignite as a basis for balanced energy management

Gospodarka Surowcami Mineralnymi – Mineral Resources Management 2010;26(2):25–39
 
eISSN:2299-2324
ISSN:0860-0953