Puschmann, H., Bourhis, L. J., Dolomanov, O. V., Gildea, R. J., & Howard, J. A. (2010). One-Stop Small-Molecule Crystallography: Olex2. Acta Crystallographica Section A: Foundations and Advances, 66(S), https://doi.org/10.1107/s0108767310097606