Marzanna Barbara Lament Author & Editor

Sławomir Ireneusz Bukowski is full professor of economics and finance and rector at Kazimierz Pulaski University of Technology and Humanities, Radom, Poland.

Marzanna Barbara Lament is associate professor of finance and accounting in the faculty of Economics and Finance, Kazimierz Pulaski University of Technology and Humanities, Radom, Poland.