Kajtoch, Łukasz
Cieślak, Elżbieta
Varga, Zoltán
Paul, Wojciech
Mazur, Miłosz A.
Sramkó, Gábor
Kubisz, Daniel
Funding for this research was provided by:
Polish Ministry of Higher Education and Science (N N303 311137, N N303 612238, N N304 362738, N N304 362738, N N304 154633, N N304 300940)
National Science Centre, Poland (UMO-2011/01/B/NZ8/01491)
Hungarian National Research Fund (OTKA K-84071, OTKA PD109686)
Bolyai Scholarship of the Hungarian Academy of Sciences