Dalton, Graham, Willem Heijman, and Edward Majewski. “MODERNIZING POLISH AGRICULTURAL ECONOMICS TEACHING AND RESEARCH: AN EVALUATION OF ACADEMIC COOPERATION”. Acta Scientiarum Polonorum. Oeconomia 16, no. 4 (December 30, 2017): 13–21. Accessed November 22, 2024. https://aspe.sggw.edu.pl/article/view/311.