This work is licensed under the Creative Commons Attribution 4.0 International License.
Edward Majewski
PhD, DSc, ProfTit, Warsaw University of Life Sciences,
Institute of Economics and Finance, Department of Economics and Organisation of EnterprisesWarsaw, Poland
Chaitra Girish Sirsikar
BSc, Warsaw University of Life Sciences,
Institute of Economics and Finance, Department of Economics and Organisation of EnterprisesWarsaw, Poland