Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Chujo Yoshiki,Boron Polymers.,Kobunshi,04541138,"The Society of Polymer Science, Japan",1993,42,7,560-563,https://cir.nii.ac.jp/crid/1390282679056410624,https://doi.org/10.1295/kobunshi.42.560