ECONOMIC EFFICIENCY OF USING ASSOCIATED INACTIVATED VACCINE AGAINST VIRAL DIARRHEA, ROTA- AND CORONAVIRUS INFECTION, COLIBACTERIOSIS AND PROTEOSIS OF CALVES "ENTEROVAC 5" FOR PREVENTION OF CALVES’ PNEUMO-ENTERITIS. ijai [Internet]. 2025 Apr. 4 [cited 2025 Nov. 1];5(03):1854-8. Available from: https://www.academicpublishers.org/journals/index.php/ijai/article/view/3689