Suha Hussein Ahmed, Zhyan Gazi Abdullah, and Samira Swar Sulaiman, “Biofilms formation and relationship to gene-producing biofilms in Staphylococcus aureus Isolated from clinical specimens”, J Popl Ther Clin Pharmacol, vol. 30, no. 13, pp. 215–225, Jun. 2023, doi: 10.47750/jptcp.2023.30.13.022.