Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Ellis, G. P. (Gwynn Pennant)","Chromenes, chromanones, and chromones",,Wiley,1977,The chemistry of heterocyclic compounds : a series of monographs,,0471382124,,https://cir.nii.ac.jp/crid/1130000796570947712