Bhattacharya, Suparna, Rohit Gutgutia, Bama Prasanna Chatterjee, and Purba Chakraborty. “Comparison of Reproductive Outcomes in ICSI Cycles After Sperm Selection Techniques in Advanced Paternal Age”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 15, no. 9 (August 27, 2026): 3444–3448. Accessed August 28, 2026. https://www.ijrcog.org/index.php/ijrcog/article/view/16962.