A. Ibadi AL-Luhaiby, K. Saleem Zayed, and A. Aleiwi ALHassani, “Detection of Prostate Specific Antigen (PSA) in Prostates patients”, Kufa Jour. Bio., vol. 10, no. 2, pp. 40–46, Nov. 2018, doi: 10.36320/ajb/v10.i2.8132.