Mansell, D. (Contributor), Rattray, N. J. W. (Contributor), Etchells, L. L. (Contributor), Schwalbe, C. H. (Contributor), Blake, A. J. (Contributor), Bichenkova, E. (Contributor), Bryce, R. (Contributor), Barker, C. J. (Contributor), Díaz, A. (Contributor), Kremer, C. (Contributor), Freeman, S. (Contributor) (
1 Jan 2009). CCDC 690016: Experimental Crystal Structure Determination. Cambridge Crystallographic Data Centre.
10.5517/ccr50lh