Al-Jassani, Mohammad J., Mohammed Abdulkadhim Sayah, Maytham T. Qasim, Abed J. Kadhim, and Entsar Hachim Muhammad. “Isolation and Evaluation of Antibacterial Agents Produced by Soil Bacillus SP. And Study Some of Their Immunological Parameters”. Revista Electronica de Veterinaria 23, no. 4 (December 31, 2022): 105 - 111. Accessed February 3, 2023. https://veterinaria.org/index.php/REDVET/article/view/285.