Comparison between transport parameters for K+ and Li+ in 1, 2-dimethoxy ethane (DXE) gas Ž. Nikitović, M. Gilić, Z. Raspopović and V. Stojanović EPL, 116 1 (2016) 15002 Published online: 23 November 2016 DOI: 10.1209/0295-5075/116/15002