Sieczko, Anna, and Leszek Sieczko. “USE OF ALLEGRO WEBSITE IN E-BUSINESS ADDRESSED TO FARMERS”. Acta Scientiarum Polonorum. Oeconomia 9, no. 2 (June 30, 2010): 211-222. Accessed December 23, 2024. https://js.wne.sggw.pl/index.php/aspe/article/view/3898.