Norkulova Gulrukh, Eshimov Dusmurat, Ibragimov Davletbay, and Ibragimova Feruza. “The Effect of Vitamin Premixes on Some Physiological and Biochemical Indicators of the Body of Laying Hens”. International Journal of Innovative Analyses and Emerging Technology 3, no. 11 (November 30, 2023): 4–7. Accessed July 3, 2024. https://openaccessjournals.eu/index.php/ijiaet/article/view/2413.