Teng, Yefang, Yueshu Liu, and Jianguo Jiang. 2015. “Preparation of Carboxyl-End-Group Poly(methyl Methacrylate) and Polystyrene With Low Polydispersity by Atom Transfer Radical Polymerization Initiated With Chloroacetic Acid”. Asian Journal of Chemistry 27 (9):3254-58. https://doi.org/10.14233/ajchem.2015.18514.