Effect of adding the Quercetin (FQ) and Quercetin-loaded-Niosomes (QLN) Nanocarriers to the tris extender on the viability and motility of goat Epididymal sperms under cryopreservation conditions. (2026). Euphrates Journal of Agricultural Science, 18(3). https://ejs-agri.com/index.php/EJAS/article/view/458