Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ,"Reaction of N,N-dibromobenzenesulfonamide with cyclopentene",Chemical and pharmaceutical bulletin,00092363,Tokyo : Pharmaceutical Society of Japan,1967-09,15,9,????,https://cir.nii.ac.jp/crid/1523388080395675776,