Publication
Reinik J., Heinmaa I., Kirso U., Kallaste T., Ritamäki J., Boström D., Pongrácz E., Huuhtanen M., Larsson W., Keiski R., Kordás K., Mikkola J.-P. Alkaline modified oil shale fly ash: Optimal synthesis conditions and preliminary tests on CO 2 adsorption. 2011. Journal of Hazardous Materials. 196. 180-186. 10.1016/j.jhazmat.2011.09.006.