Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Xiaodong Liu and Lifen Zhang and Zhenping Cheng and Xiulin Zhu,Metal-free photoinduced electron transfer–atom transfer radical polymerization (PET–ATRP) via a visible light organic photocatalyst,Polymer Chemistry,1759-9954,Royal Society of Chemistry (RSC),2016,7,3,689-700,https://cir.nii.ac.jp/crid/1360292621448409472,https://doi.org/10.1039/c5py01765c