Marks-Bielska, Renata. “CONDITIONS UNDERLYING THE REGIONAL DIVERSITY OF THE AREA STRUCTURE OF FARMS IN POLAND”. Acta Scientiarum Polonorum. Oeconomia 15, no. 4 (December 30, 2016): 105–116. Accessed November 22, 2024. https://aspe.sggw.edu.pl/article/view/350.