Щербакова, Н. С., Ж. О. Передера, and С. Б. Передера. “Determination of Quality of Chicken Eggs What Were Produced in «Poltava Poultry Factory»”. Scientific Progress & Innovations, no. 4 (December 31, 2015): 61–63. Accessed September 4, 2025. https://journals.pdau.edu.ua/visnyk/article/view/434.