1. Metallocene supported on porous and nonporous polyurethane particles for ethylene polymerization. Issue 4 (27th November 2013) Authors: Dorresteijn, Robert; Nietzel, Sven; Joe, Daejune; Gerkmann, Yi; Fink, Gerhard; Klapper, Markus; Müllen, Klaus Journal: Journal of polymer science Issue: Volume 52:Issue 4(2014:Feb.) Page Start: 450 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗