1. SIR2004: an improved tool for crystal structure determination and refinement
2. Burnett, M. N. & Johnson, C. K. (1996). ORTEPIII. Report ORNL-6895. Oak Ridge National Laboratory, Tennessee, USA.
3. Higashi, T. (1999). NUMABS. Rigaku Corporation, Tokyo, Japan.
4. [2,7-Dimethoxy-8-(4-methylbenzoyl)-1-naphthyl](4-methylphenyl)methanone
5. Okamoto, A., Mitsui, R., Oike, H. & Yonezawa, N. (2011). Chem. Lett. In the press.