“Contamination of Local Laying Hen’s Egg Shell With Salmonella Serotypes: Maysoon R. Jaffer@ and Khulood K. Nazal”. 2013. The Iraqi Journal of Veterinary Medicine, vol. 37, no. 1, June 2013, pp. 13-16, https://doi.org/10.30539/iraqijvm.v37i1.318.