1. Coal and Mineral Development in Alberta, 2012 Year in Review;Alberta Energy, Resource Revenue and Operations Division Coal and Mineral Development Branch:Edmonton, Canada, 2013.
2. Saskatchewan Exploration and Development Highlights 2012;Saskatchewan Ministry of the Economy:Regina, Canada, 2012; pp1–2.
3. Richardson, R. J.Alberta’s 2 Trillion Tonnes of Unrecognized Coal;Alberta Innovates - Energy and Environment Solutions:Alberta, Canada, 2010; pp5–6.
4. Chemical reactivity of Canadian coal-derived chars