Abdulla, A. K., and O. H. Harran. 2026. “Molecular Basis of Fertility Variation in Cryopreserved Bull Semen: Functional Evaluation and Expression Analysis of IZUMO1, PLCζ, and CatSper Genes”. Scientific Progress & Innovations 29 (2):183-92. https://doi.org/10.31210/spi2026.29.02.26.