Bats, J. W., Gundl, M. A., & Hashmi, A. S. K. (2001). Dimethyl dispiro (tricyclo[3.3.1.13,7]decan-1,2'-bicyclo[1.1.0]butan-4',1"-tricyclo[3.3.1.13,7]decan-1',3'-dicarboxylate): A strain enhanced bicyclo[1.1.0]butane with a very short intramolecular C-H...H-C contact. Acta crystallographica. Section C, Crystal structure communications, 57, .
Chicago Style (17th ed.) CitationBats, Jan Willem, Marc A. Gundl, and A. Stephen K. Hashmi. "Dimethyl Dispiro (tricyclo[3.3.1.13,7]decan-1,2'-bicyclo[1.1.0]butan-4',1"-tricyclo[3.3.1.13,7]decan-1',3'-dicarboxylate): A Strain Enhanced Bicyclo[1.1.0]butane with a Very Short Intramolecular C-H...H-C Contact." Acta Crystallographica. Section C, Crystal Structure Communications 57 (2001).
MLA (9th ed.) CitationBats, Jan Willem, et al. "Dimethyl Dispiro (tricyclo[3.3.1.13,7]decan-1,2'-bicyclo[1.1.0]butan-4',1"-tricyclo[3.3.1.13,7]decan-1',3'-dicarboxylate): A Strain Enhanced Bicyclo[1.1.0]butane with a Very Short Intramolecular C-H...H-C Contact." Acta Crystallographica. Section C, Crystal Structure Communications, vol. 57, 2001.