Surface treatment of metals in the plasma of a nanosecond diffuse discharge at atmospheric pressure Mikhail Erofeev, Vasilii Ripenko, Mikhail Shulepov and Victor Tarasenko Eur. Phys. J. D, 71 5 (2017) 117 Published online: 23 May 2017 DOI: 10.1140/epjd/e2017-70636-6