Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
H. Prinzbach and U. Fischer,"Synthesis and Properties of 5,6‐Dimethyl‐1,2,3,4‐tetraphenylcalicene",Angewandte Chemie International Edition in English,0570-0833,Wiley,1966-06,5,6,602-603,https://cir.nii.ac.jp/crid/1361418519572849664,https://doi.org/10.1002/anie.196606021