Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Gautam R. Desiraju and T. Siva Rama Krishna,Non-centrosymmetry in organic crystals: a study of molecular conformation in some substituted tolans,"Journal of the Chemical Society, Chemical Communications",0022-4936,Royal Society of Chemistry (RSC),1988,,3,192,https://cir.nii.ac.jp/crid/1364233270344431360,https://doi.org/10.1039/c39880000192