%0 Journal Article %A Kalbasi Ashtari, Hossein , Sa‘atchi, Mehdi %T A Study of ‘Allamah Tabataba’i’s Argument on Referring the Theory of “Gradation of Existence” to the Theory of the “Individual Unity of Existence” %J Kheradname-ye sadra %V 20 %N 1 %P 1-10 %D 2014 %R %U https://rimag.ir/fa/Article/23703