List of Articles J. Miro Article 1 - Stallion Sperm Selection by Density Gradient CentrifugationInvolving a Double Layer Colloid: Effects on Sperm Subpopulation Dynamics in Fresh and Stored Semen جی. میرو ف. رکوئنا اچ. مارین جی. جردنا ای. آگوئرا Iranian Journal of Applied Animal Science , Issue 2 , Year , Spring 2015