%0 Journal Article %T Synthesis and Microstructurral Study of Stereoblock Elastomeric Polypropylenes from Metallocene Catalyst (2-PhInd)2ZrCl2 Activated with Cocatalyst Mixtures %A G. H. Nejabat %A M. Nekoomanesh %A H. Arabi %A H. Salehi-Mobarakeh %A Zohuri, Gholamhossein %A M. Omidvar %A S. A. Miller %J Journal of Polymer Science, Part A: Polymer Chemistry %@ 0887-624x %D 2013