publication venue for Crystal structure of bis-(η(5)-cyclo-penta-dien-yl)(1,4-di-tert-butyl-buta-1-en-3-yn-1-yl)zirconium(IV) μ2-hydroxido-bis-[tris(penta-fluoro-phen-yl)borate].. 71:m71-2. 2015