Xue, Jianwei, Beibei Qi, Xiaoguang Wen, Jingping Chai, Zhiping Lv, and Fuxiang Li. 2012. “Improvement on Determination Method Esterification-Rate During Chloroacetate Esters Production Process”. Asian Journal of Chemistry 24 (12):5851-53. https://asianpubs.org/index.php/ajchem/article/view/10032.