<p>Dana BARICOVÁ, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Jaroslav BRIANČIN, Slovak Academy of Sciences, Kosice, Slovak</p><p>Anh-Hoa BUI, School of Materials Sciecen and Engineering, Hanoi University of Technology, Viet Nam</p><p>Branislav BUĽKO, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Martin ČERNÍK, US Steel, Kosice, Slovakia</p><p>Rakesh K. DHAKA, US Steel, Research and Technology Center, Pittsburg, USA</p><p>Ladislav FALAT, Institute of Materials Research, Slovak Academy of Sciences, Kosice, Slovakia</p><p>Martin FUJDA, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Anna GUZANOVÁ, Faculty of Mechanical Engineering, Technical University of Kosice, Slovakia</p><p>Mária HAGAROVÁ, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Mária HEŽELOVÁ, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Pavol HVIZDOŠ, Institute of Materials Research, Slovak Academy of Sciences, Kosice, Slovakia</p><p>Ľuboš KAŠČÁK, Faculty of Mechanical Engineering, Technical University of Kosice, Slovakia</p><p>Ján KIZEK, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Róbert KOČIŠKO, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Andrea KOVAČOVÁ, Faculty of Metallurgy, Technical University of Kosice, Slovakia</p><p>Vladimir KOVAL, Institute of Materials Research, Slovak Academy of Sciences, Kosice, Slovakia</p><p>František LOFAJ, Institute of Materials Research, Slovak Academy of Sciences, Kosice, Slovakia</p><p>Pavol MAREK, Consultant, Kosice, Slovakia</p><p>Jan SAS, Institute for Technical Physics, Karlsruhe Institute of Technology, Germany</p><p>Andrzej TRYTEK, Politechnika Rzeszowska, Rzeszow, Poland</p>