2012. Isolation and identification of Bacillus subtilus as) probiotic ) from intestinal microflora of common carp Cyprinus carpio L.: Jamal K.H. Al-Faragi and Sundus A.A. Alsaphar. The Iraqi Journal of Veterinary Medicine. 36, 0E (Apr. 2012), 355–361. DOI:https://doi.org/10.30539/iraqijvm.v36i0E.443.