Rokicki, Tomasz. “THE SITUATION AND PERSPECTIVES IN DEVELOPMENT OF SHEEP FARMERS ENTREPRENEURSHIP”. Acta Scientiarum Polonorum. Oeconomia 9, no. 2 (June 30, 2010): 191-197. Accessed April 26, 2024. https://js.wne.sggw.pl/index.php/aspe/article/view/3896.