Useful citations

Denzo-SMN: (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326) or Z. Otwinowski & W. Minor, Processing of X-ray Diffraction Data Collected in Oscillation Mode, Methods Enzymol. (1997), 276, Eds C. W. Carter, R. M. Sweet, Academic Press.

Bruker: APEX3, SAINT, SADABS and XP. Bruker AXS Inc., Madison, Wisconsin, USA.

SHELXS: G. M. Sheldrick, Acta Cryst. (2008), A64, 112-122 or Sheldrick, G. M. (2015). Acta Cryst. C71, 3–8.

SQUEEZE: A. Spek, J. Appl. Cryst. (2003), 36, 7-13; P. van der Sluis & A. L. Spek, Acta Cryst. (1990). A46, 194-201.

Flack Parameter: H. D. Flack, Acta Cryst. (1983), A39, 876-881; H. D. Flack & G. Bernardinelli, J. Appl. Cryst. (2000), 33, 1143-1148; or Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249–259.

PLATON: PLATON, A Multipurpose Crystallographic Tool, A. L. Spek. Utrecht, the Netherlands, 1998; or A. Spek, J. Appl. Cryst. (2003), 36, 7-13; or Spek, A. L. (2009). Acta Cryst. D65, 148–155.

Mercury: Macrae, C. F., Bruno, I. J., Chisholm, J. A., Edgington, P. R., McCabe, P., Pidcock, E., Rodriguez-Monge, L., Taylor, R., van de Streek, J. & Wood, P. A. (2008). J. Appl. Cryst. 41, 466–470.

WebCSD: I. R. Thomas, I. J. Bruno, J. C. Cole, C. F. Macrae, E. Pidcock & P. A. Wood, J. Appl. Cryst. (2010), 43, 362-366.