Qiao, Yingying, Oleksandr Kyselov, and Changzhong Liu. “EFFECTS OF ASTRAGALUS EXTRACT AND GLYCYRRHIZA EXTRACT ON BROILER PERFORMANCE, APPARENT NUTRIENT METABOLISM RATE AND MEAT QUALITY”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 3 (46) (October 12, 2021): 28-36. Accessed April 26, 2024. https://snaubulletin.com.ua/index.php/ls/article/view/432.