<inline-fig BASELINE="0.0"><link locator="fx1"></inline-fig> (R=alkyl or aryl) complexes as catalysts for ethylene polymerization
Autores:A.R. Dias, K. Mach, M.M. Marques, Armando J. L. Pombeiro, J.F. Mano, M.F.N.N. Carvalho, A.M. Soares