Collect. Czech. Chem. Commun. 1968, 33, 1629-1647
https://doi.org/10.1135/cccc19681629

On the theory of activity of Ziegler-Natta catalysts [TiCl4 + Al(i-C4H9)3]. I. EPR spectra and structure of Ti-Al complexes

A. Tkáč

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