АНДРІЄВСЬКА, Є. EFFECT OF PROBIOTIC PREPARATIONS AT DIFFERENT STAGES OF PIG DEVELOPMENT. Modern engineering and innovative technologies, [S. l.], v. 1, n. 37-01, p. 176–181, 2025. DOI: 10.30890/2567-5273.2025-37-01-028. Disponível em: https://www.moderntechno.de/index.php/meit/article/view/meit37-01-028. Acesso em: 16 may. 2025.