1. Kaminsky W (2001) New elastomers by metallocene catalysis. Macromol Symp. doi: 10.1002/1521-3900(200109)174:1<269::AID-MASY269>3.0.CO;2-0
2. Wang WJ, Zhu S (2000) Structural analysis of ethylene/propylene copolymers synthesized with a constrained geometry catalyst. Macromolecules. doi: ma991234+/ma991614v
3. Marengo E, Longo V, Robotti E, Bobba M, Gosetti F, Zerbinati O, Martino SD (2008) Development of calibration models for quality control in the production of ethylene/propylene copolymers by FTIR spectroscopy, multivariate statistical tools, and artificial neural networks. J Appl Polym Sci. doi: 10.1002/app.28487
4. Fu Z, Fan Z, Zhang Y, Xu J (2004) Chain structure of polyethylene/polypropylene in-reactor alloy synthesized in gas phase with spherical Ziegler–Natta catalyst. Polym Int. doi: 10.1002/pi.1527
5. Britto ML, Galland GB, dos Santos JHZ, Forte MC (2001) Copolymerization of ethylene and 1-hexene with Et(Ind)2ZrCl2 in hexane. Polymer. doi: 10.1016/S0032-3861(01)00117-3