Reetz MT, Brümmer H, Kessler M, Kuhnigk J. Preparation and Catalytic Activity of Boron-Substituted Zirconocenes. Chimia [Internet]. 1995 Dec. 20 [cited 2024 May 4];49(12):501. Available from: https://www.chimia.ch/chimia/article/view/1995_501