2013. Effect of Sperm Selection by ’’Swim-Up" Technique on the Sex Ratio of In Vitro Produced Ovine Embryos: Saja Hadi and Ihsan H. AL-Timimi. The Iraqi Journal of Veterinary Medicine. 37, 2 (Dec. 2013), 175–179. DOI:https://doi.org/10.30539/iraqijvm.v37i2.279.