Hajdukiewicz, A. 2016. Food Security and Trade Policies of Developing Countries. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie. 10(946) (May 2016), 93–111. DOI:https://doi.org/10.15678/ZNUEK.2015.0946.1006.