Citation: Whittle, K. R.; Hyatt, N. C.; Smith, K. L.; Margiolaki, I.; Berry, F. J.; Knight, K. S.; Lumpkin, G. R. (2012). Combined neutron and X-ray diffraction determination of disorder in doped zirconolite-2M Note: CaZrTi2O7. American Mineralogist, 97, pp. 291-298.