ARAB, H., B. SHOJAEE SADI, and K. AMINI. “Effects of Iron Nano-particle’s on Expression of Tetracycline Resistance Encoding Genes in Staphylococcus Aureus by Real Time-PCR”. Journal of the Hellenic Veterinary Medical Society, vol. 69, no. 2, July 2018, pp. 973-8, doi:10.12681/jhvms.18025.