Kurek, Aleksandra. “EUREPGAP – THE PRINCIPLES OF CERTIFICATION AND THEIR IMPLEMENTATION IN HORTICULTURAL HOLDINGS”. Acta Scientiarum Polonorum. Oeconomia 6, no. 3 (September 30, 2007): 85-94. Accessed July 3, 2024. https://js.wne.sggw.pl/index.php/aspe/article/view/3739.