Bontemps, S., Bouhadir, G., Apperley, D., Dyer, P., Miqueu, K., & Bourissou, D. (2009). Bridging M-Cl Bonds with Ambiphilic Phosphine–Borane Ligands. Chemistry - An Asian Journal, 4(3), 428-435. https://doi.org/10.1002/asia.200800388