Szigeti C, Borzán A. Extreme Outliers in the Database for Calculation of Ecological Footprint; The Problems of Grazing Land Footprint as Well as the Fishing Ground Footprint Calculation. PRS [Internet]. 30 wrzesień 2012 [cytowane 20 maj 2024];12(3):130-7. Dostępne na: https://prs.sggw.edu.pl/article/view/5510