@ARTICLE{Niewiadomski_A._Higher_2014, author={Niewiadomski, A. and Kacprowicz, M.}, volume={62}, number={No 4}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, pages={743-750}, howpublished={online}, year={2014}, title={Higher order fuzzy logic in controlling selective catalytic reduction systems}, URL={http://www.czasopisma.pan.pl/Content/84017/PDF/15_paper.pdf}, doi={10.2478/bpasts-2014-0080}, }