X-ray spectroscopic study of charge exchange phenomena in plasma-wall interaction O. Renner, E. Krouský, M. Šmíd, R. Liska, P. Váchal, F.Y. Khattak, E. Dalimier and E. Oks EPJ Web of Conferences, 59 (2013) 14005 Published online: 15 November 2013 DOI: 10.1051/epjconf/20135914005