ALT, . H. . ansa Metallocene complexes of zirconium and hafnium with –SiMe2-1,2-C6H4-CH2- bridged indenyl ligands as catalyst precursors for homogeneous ethylene polymerization. Jordan Journal of Chemistry (JJC), [S. l.], v. 11, n. 3, p. 147-157, 2016. Disponível em: https://jjc.yu.edu.jo/index.php/jjc/article/view/104. Acesso em: 18 feb. 2026.