Bhattacharya, S., Gutgutia, R., Chatterjee, B. P., & Chakraborty, P. (2026). Comparison of reproductive outcomes in ICSI cycles after sperm selection techniques in advanced paternal age. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 15(9), 3444–3448. https://doi.org/10.18203/2320-1770.ijrcog20263024