Bordunova , Olga, Evgeniya Samokhina, Leontiy Khmelnychyi, Mykola Povod, Victoria Vechorka, and Vyacheslav Popsuy. “Biotechnological Bases of Design Technology "green article" For Control of Characteristics of Bioceramic Protective Layer of Eggs Shell of Hens in Technological Process of Incubation”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 3 (42) (November 30, 2020): 27-32. Accessed April 20, 2024. https://www.snaubulletin.com.ua/index.php/ls/article/view/226.