. (2008). The Effect of Threshold Nature of A Categorical Trait on Heritability. (e27237). Iranian Journal of Agriculture Science, 2-38(2), e27237

. "The Effect of Threshold Nature of A Categorical Trait on Heritability" .e27237 , Iranian Journal of Agriculture Science, 2-38, 2, 2008, e27237.

. (2008). 'The Effect of Threshold Nature of A Categorical Trait on Heritability', Iranian Journal of Agriculture Science, 2-38(2), e27237.

, "The Effect of Threshold Nature of A Categorical Trait on Heritability," Iranian Journal of Agriculture Science, 2-38 2 (2008): e27237,

. The Effect of Threshold Nature of A Categorical Trait on Heritability. Iranian Journal of Agriculture Science. 2008;2-38(2):e27237 (In Persian).