„Interleukin – 2 and 6 levels in Nigerian Men with Prostate Cancer“, AJBR, let. 25, št. 1, str. 13–17, jan. 2022, Pridobljeno: 25. april 2026. [Na spletu]. Dostopno na: https://ojshostng.com/index.php/ajbr/article/view/2208