S. A. . Mohammed, A. A. . Tawfeeq, and M. Y. . Noraldin, “Identification and antibiotics Sensitivity of Secondary Bacterial Infection in COVID-19 (SARS-CoV-2) Pneumonia patients in Kirkuk/Iraq”, NTU-JPS, vol. 2, no. 1, Apr. 2023, doi: 10.56286/ntujps.v2i1.303.