CHALAVAN V, PYLYPENKO L. CONTRIBUTION OF AGRICULTURAL SOCIETIES TO STUD MATTER DEVELOPMENT IN CATTLE BREEDING ON UKRAINIAN LANDS AS PART OF THE RUSSIAN EMPIRE (the beginning of the 20th century). EEHB [Internet]. 2025Sep.25 [cited 2025Oct.11];(36):75-87. Available from: http://eehb.dspu.edu.ua/article/view/339350