Authors
sylwia.kierczynska@up.poznan.pl
PhD, Poznań University of Life Sciences, Economics and Finance Management in Agri-Food Sector, Poznań, Poland
sylwia.kierczynska@up.poznan.pl
© 2025 SYLWIA KIERCZYŃSKA, published by The Institute of Agricultural and Food Economics – National Research Institute
This work is licensed under the Creative Commons Attribution 4.0 License.